Home / 59,506,912.92-89,225,686.74-23,072,739

Finding the Fourth Proportional to 59,506,912.92, 89,225,686.74 and 23,072,739

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Solution

The fourth proportional to 59,506,912.92, 89,225,686.74 and 23,072,739 is: 34,595,660.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,506,912.92 : 89,225,686.74 = 23,072,739 : x
  2. Step 2: Convert to fraction form
    59,506,912.92/89,225,686.74 = 23,072,739/x
  3. Step 3: Cross multiply
    59,506,912.92x = 89,225,686.74 × 23,072,739
  4. Step 4: Simplify right side
    59,506,912.92x = 2,058,680,982,247,780.75
  5. Step 5: Solve for x
    x = 2,058,680,982,247,780.75/59,506,912.92
  6. Step 6: Final answer
    x = 34,595,660.93

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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.