Home / 32,600,938.32-44,990,373.51-17,917,125.08

Finding the Fourth Proportional to 32,600,938.32, 44,990,373.51 and 17,917,125.08

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Solution

The fourth proportional to 32,600,938.32, 44,990,373.51 and 17,917,125.08 is: 24,726,225.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,600,938.32 : 44,990,373.51 = 17,917,125.08 : x
  2. Step 2: Convert to fraction form
    32,600,938.32/44,990,373.51 = 17,917,125.08/x
  3. Step 3: Cross multiply
    32,600,938.32x = 44,990,373.51 × 17,917,125.08
  4. Step 4: Simplify right side
    32,600,938.32x = 806,098,149,349,636.75
  5. Step 5: Solve for x
    x = 806,098,149,349,636.75/32,600,938.32
  6. Step 6: Final answer
    x = 24,726,225.41

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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.