Home / 59,561,353.19-89,067,750.81-56,655,697.70

Finding the Fourth Proportional to 59,561,353.19, 89,067,750.81 and 56,655,697.70

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Solution

The fourth proportional to 59,561,353.19, 89,067,750.81 and 56,655,697.70 is: 84,722,648.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,561,353.19 : 89,067,750.81 = 56,655,697.70 : x
  2. Step 2: Convert to fraction form
    59,561,353.19/89,067,750.81 = 56,655,697.70/x
  3. Step 3: Cross multiply
    59,561,353.19x = 89,067,750.81 × 56,655,697.70
  4. Step 4: Simplify right side
    59,561,353.19x = 5,046,195,564,710,291
  5. Step 5: Solve for x
    x = 5,046,195,564,710,291/59,561,353.19
  6. Step 6: Final answer
    x = 84,722,648.07

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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.