Home / 2,407,723,801.04-3,322,393,179.17-1,350,234,155.72

Finding the Fourth Proportional to 2,407,723,801.04, 3,322,393,179.17 and 1,350,234,155.72

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Solution

The fourth proportional to 2,407,723,801.04, 3,322,393,179.17 and 1,350,234,155.72 is: 1,863,174,151.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,407,723,801.04 : 3,322,393,179.17 = 1,350,234,155.72 : x
  2. Step 2: Convert to fraction form
    2,407,723,801.04/3,322,393,179.17 = 1,350,234,155.72/x
  3. Step 3: Cross multiply
    2,407,723,801.04x = 3,322,393,179.17 × 1,350,234,155.72
  4. Step 4: Simplify right side
    2,407,723,801.04x = 4,486,008,749,248,046,592
  5. Step 5: Solve for x
    x = 4,486,008,749,248,046,592/2,407,723,801.04
  6. Step 6: Final answer
    x = 1,863,174,151.17

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Double scale
Find fourth proportional to 2,407,723,802.04, 3,322,393,180.54 and 1,350,234,156.72
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.