Home / 39,551,207.40-59,326,811.10-26,088,035.40

Finding the Fourth Proportional to 39,551,207.40, 59,326,811.10 and 26,088,035.40

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Solution

The fourth proportional to 39,551,207.40, 59,326,811.10 and 26,088,035.40 is: 39,132,053.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,551,207.40 : 59,326,811.10 = 26,088,035.40 : x
  2. Step 2: Convert to fraction form
    39,551,207.40/59,326,811.10 = 26,088,035.40/x
  3. Step 3: Cross multiply
    39,551,207.40x = 59,326,811.10 × 26,088,035.40
  4. Step 4: Simplify right side
    39,551,207.40x = 1,547,719,948,145,913
  5. Step 5: Solve for x
    x = 1,547,719,948,145,913/39,551,207.40
  6. Step 6: Final answer
    x = 39,132,053.10

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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.