Home / 59,962,011.48-89,943,005.88-32,691,237.12

Finding the Fourth Proportional to 59,962,011.48, 89,943,005.88 and 32,691,237.12

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Solution

The fourth proportional to 59,962,011.48, 89,943,005.88 and 32,691,237.12 is: 49,036,849.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,962,011.48 : 89,943,005.88 = 32,691,237.12 : x
  2. Step 2: Convert to fraction form
    59,962,011.48/89,943,005.88 = 32,691,237.12/x
  3. Step 3: Cross multiply
    59,962,011.48x = 89,943,005.88 × 32,691,237.12
  4. Step 4: Simplify right side
    59,962,011.48x = 2,940,348,132,508,634
  5. Step 5: Solve for x
    x = 2,940,348,132,508,634/59,962,011.48
  6. Step 6: Final answer
    x = 49,036,849.50

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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.