Home / 60,680,246.70-91,020,370.05-24,306,062.70

Finding the Fourth Proportional to 60,680,246.70, 91,020,370.05 and 24,306,062.70

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Solution

The fourth proportional to 60,680,246.70, 91,020,370.05 and 24,306,062.70 is: 36,459,094.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,680,246.70 : 91,020,370.05 = 24,306,062.70 : x
  2. Step 2: Convert to fraction form
    60,680,246.70/91,020,370.05 = 24,306,062.70/x
  3. Step 3: Cross multiply
    60,680,246.70x = 91,020,370.05 × 24,306,062.70
  4. Step 4: Simplify right side
    60,680,246.70x = 2,212,346,821,412,502
  5. Step 5: Solve for x
    x = 2,212,346,821,412,502/60,680,246.70
  6. Step 6: Final answer
    x = 36,459,094.05

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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.