Home / 23,630,719.60-35,442,929.85-6,589,965.52

Finding the Fourth Proportional to 23,630,719.60, 35,442,929.85 and 6,589,965.52

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Solution

The fourth proportional to 23,630,719.60, 35,442,929.85 and 6,589,965.52 is: 9,884,069.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,630,719.60 : 35,442,929.85 = 6,589,965.52 : x
  2. Step 2: Convert to fraction form
    23,630,719.60/35,442,929.85 = 6,589,965.52/x
  3. Step 3: Cross multiply
    23,630,719.60x = 35,442,929.85 × 6,589,965.52
  4. Step 4: Simplify right side
    23,630,719.60x = 233,567,685,639,278.78
  5. Step 5: Solve for x
    x = 233,567,685,639,278.78/23,630,719.60
  6. Step 6: Final answer
    x = 9,884,069.96

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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.