Home / 44,490,387.86-61,397,724.15-25,394,566.73

Finding the Fourth Proportional to 44,490,387.86, 61,397,724.15 and 25,394,566.73

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Solution

The fourth proportional to 44,490,387.86, 61,397,724.15 and 25,394,566.73 is: 35,045,066.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,490,387.86 : 61,397,724.15 = 25,394,566.73 : x
  2. Step 2: Convert to fraction form
    44,490,387.86/61,397,724.15 = 25,394,566.73/x
  3. Step 3: Cross multiply
    44,490,387.86x = 61,397,724.15 × 25,394,566.73
  4. Step 4: Simplify right side
    44,490,387.86x = 1,559,168,602,690,319
  5. Step 5: Solve for x
    x = 1,559,168,602,690,319/44,490,387.86
  6. Step 6: Final answer
    x = 35,045,066.54

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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.