Home / 62,370,508.98-93,489,790.23-23,492,138.91

Finding the Fourth Proportional to 62,370,508.98, 93,489,790.23 and 23,492,138.91

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Solution

The fourth proportional to 62,370,508.98, 93,489,790.23 and 23,492,138.91 is: 35,213,359.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,370,508.98 : 93,489,790.23 = 23,492,138.91 : x
  2. Step 2: Convert to fraction form
    62,370,508.98/93,489,790.23 = 23,492,138.91/x
  3. Step 3: Cross multiply
    62,370,508.98x = 93,489,790.23 × 23,492,138.91
  4. Step 4: Simplify right side
    62,370,508.98x = 2,196,275,138,366,304.25
  5. Step 5: Solve for x
    x = 2,196,275,138,366,304.25/62,370,508.98
  6. Step 6: Final answer
    x = 35,213,359.23

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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.