Home / 94,522,169.70-141,783,254.55-22,718,585.70

Finding the Fourth Proportional to 94,522,169.70, 141,783,254.55 and 22,718,585.70

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Solution

The fourth proportional to 94,522,169.70, 141,783,254.55 and 22,718,585.70 is: 34,077,878.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,522,169.70 : 141,783,254.55 = 22,718,585.70 : x
  2. Step 2: Convert to fraction form
    94,522,169.70/141,783,254.55 = 22,718,585.70/x
  3. Step 3: Cross multiply
    94,522,169.70x = 141,783,254.55 × 22,718,585.70
  4. Step 4: Simplify right side
    94,522,169.70x = 3,221,115,019,319,090
  5. Step 5: Solve for x
    x = 3,221,115,019,319,090/94,522,169.70
  6. Step 6: Final answer
    x = 34,077,878.55

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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.