Home / 23,816,746.12-35,715,502.86-9,235,988.68

Finding the Fourth Proportional to 23,816,746.12, 35,715,502.86 and 9,235,988.68

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Solution

The fourth proportional to 23,816,746.12, 35,715,502.86 and 9,235,988.68 is: 13,850,253.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,816,746.12 : 35,715,502.86 = 9,235,988.68 : x
  2. Step 2: Convert to fraction form
    23,816,746.12/35,715,502.86 = 9,235,988.68/x
  3. Step 3: Cross multiply
    23,816,746.12x = 35,715,502.86 × 9,235,988.68
  4. Step 4: Simplify right side
    23,816,746.12x = 329,867,980,115,467.62
  5. Step 5: Solve for x
    x = 329,867,980,115,467.62/23,816,746.12
  6. Step 6: Final answer
    x = 13,850,253.87

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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.