Home / 2,456,552,208.43-3,684,828,312.64-1,526,743,034.83

Finding the Fourth Proportional to 2,456,552,208.43, 3,684,828,312.64 and 1,526,743,034.83

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Solution

The fourth proportional to 2,456,552,208.43, 3,684,828,312.64 and 1,526,743,034.83 is: 2,290,114,552.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,456,552,208.43 : 3,684,828,312.64 = 1,526,743,034.83 : x
  2. Step 2: Convert to fraction form
    2,456,552,208.43/3,684,828,312.64 = 1,526,743,034.83/x
  3. Step 3: Cross multiply
    2,456,552,208.43x = 3,684,828,312.64 × 1,526,743,034.83
  4. Step 4: Simplify right side
    2,456,552,208.43x = 5,625,785,960,867,501,056
  5. Step 5: Solve for x
    x = 5,625,785,960,867,501,056/2,456,552,208.43
  6. Step 6: Final answer
    x = 2,290,114,552.24

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.