Home / 59,086,586.50-81,553,094.24-34,648,173.70

Finding the Fourth Proportional to 59,086,586.50, 81,553,094.24 and 34,648,173.70

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Solution

The fourth proportional to 59,086,586.50, 81,553,094.24 and 34,648,173.70 is: 47,822,457.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,086,586.50 : 81,553,094.24 = 34,648,173.70 : x
  2. Step 2: Convert to fraction form
    59,086,586.50/81,553,094.24 = 34,648,173.70/x
  3. Step 3: Cross multiply
    59,086,586.50x = 81,553,094.24 × 34,648,173.70
  4. Step 4: Simplify right side
    59,086,586.50x = 2,825,665,774,622,865.50
  5. Step 5: Solve for x
    x = 2,825,665,774,622,865.50/59,086,586.50
  6. Step 6: Final answer
    x = 47,822,457.55

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.