Home / 24,310,394.52-36,452,128.50-9,943,551.96

Finding the Fourth Proportional to 24,310,394.52, 36,452,128.50 and 9,943,551.96

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Solution

The fourth proportional to 24,310,394.52, 36,452,128.50 and 9,943,551.96 is: 14,909,821.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,310,394.52 : 36,452,128.50 = 9,943,551.96 : x
  2. Step 2: Convert to fraction form
    24,310,394.52/36,452,128.50 = 9,943,551.96/x
  3. Step 3: Cross multiply
    24,310,394.52x = 36,452,128.50 × 9,943,551.96
  4. Step 4: Simplify right side
    24,310,394.52x = 362,463,633,792,346.88
  5. Step 5: Solve for x
    x = 362,463,633,792,346.88/24,310,394.52
  6. Step 6: Final answer
    x = 14,909,821.13

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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.