Home / 34,992,022.60-52,488,033.90-26,488,966.60

Finding the Fourth Proportional to 34,992,022.60, 52,488,033.90 and 26,488,966.60

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Solution

The fourth proportional to 34,992,022.60, 52,488,033.90 and 26,488,966.60 is: 39,733,449.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,992,022.60 : 52,488,033.90 = 26,488,966.60 : x
  2. Step 2: Convert to fraction form
    34,992,022.60/52,488,033.90 = 26,488,966.60/x
  3. Step 3: Cross multiply
    34,992,022.60x = 52,488,033.90 × 26,488,966.60
  4. Step 4: Simplify right side
    34,992,022.60x = 1,390,353,776,876,767.75
  5. Step 5: Solve for x
    x = 1,390,353,776,876,767.75/34,992,022.60
  6. Step 6: Final answer
    x = 39,733,449.90

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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.