Home / 4,743,502.04-6,545,987.28-2,567,989.40

Finding the Fourth Proportional to 4,743,502.04, 6,545,987.28 and 2,567,989.40

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Solution

The fourth proportional to 4,743,502.04, 6,545,987.28 and 2,567,989.40 is: 3,543,800.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,743,502.04 : 6,545,987.28 = 2,567,989.40 : x
  2. Step 2: Convert to fraction form
    4,743,502.04/6,545,987.28 = 2,567,989.40/x
  3. Step 3: Cross multiply
    4,743,502.04x = 6,545,987.28 × 2,567,989.40
  4. Step 4: Simplify right side
    4,743,502.04x = 16,810,025,947,574.83
  5. Step 5: Solve for x
    x = 16,810,025,947,574.83/4,743,502.04
  6. Step 6: Final answer
    x = 3,543,800.72

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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.