Home / 65,211,742.90-97,817,614.35-62,023,096.90

Finding the Fourth Proportional to 65,211,742.90, 97,817,614.35 and 62,023,096.90

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Solution

The fourth proportional to 65,211,742.90, 97,817,614.35 and 62,023,096.90 is: 93,034,645.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,211,742.90 : 97,817,614.35 = 62,023,096.90 : x
  2. Step 2: Convert to fraction form
    65,211,742.90/97,817,614.35 = 62,023,096.90/x
  3. Step 3: Cross multiply
    65,211,742.90x = 97,817,614.35 × 62,023,096.90
  4. Step 4: Simplify right side
    65,211,742.90x = 6,066,951,373,356,880
  5. Step 5: Solve for x
    x = 6,066,951,373,356,880/65,211,742.90
  6. Step 6: Final answer
    x = 93,034,645.35

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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.