Home / 23,549,702.68-32,498,878.62-14,257,146.52

Finding the Fourth Proportional to 23,549,702.68, 32,498,878.62 and 14,257,146.52

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Solution

The fourth proportional to 23,549,702.68, 32,498,878.62 and 14,257,146.52 is: 19,675,037.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,549,702.68 : 32,498,878.62 = 14,257,146.52 : x
  2. Step 2: Convert to fraction form
    23,549,702.68/32,498,878.62 = 14,257,146.52/x
  3. Step 3: Cross multiply
    23,549,702.68x = 32,498,878.62 × 14,257,146.52
  4. Step 4: Simplify right side
    23,549,702.68x = 463,341,274,221,035.38
  5. Step 5: Solve for x
    x = 463,341,274,221,035.38/23,549,702.68
  6. Step 6: Final answer
    x = 19,675,037.11

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.