Home / 15,037,268.50-22,556,345.62-3,677,717.13

Finding the Fourth Proportional to 15,037,268.50, 22,556,345.62 and 3,677,717.13

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Solution

The fourth proportional to 15,037,268.50, 22,556,345.62 and 3,677,717.13 is: 5,516,684.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,037,268.50 : 22,556,345.62 = 3,677,717.13 : x
  2. Step 2: Convert to fraction form
    15,037,268.50/22,556,345.62 = 3,677,717.13/x
  3. Step 3: Cross multiply
    15,037,268.50x = 22,556,345.62 × 3,677,717.13
  4. Step 4: Simplify right side
    15,037,268.50x = 82,955,858,676,874.47
  5. Step 5: Solve for x
    x = 82,955,858,676,874.47/15,037,268.50
  6. Step 6: Final answer
    x = 5,516,684.01

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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.