Home / 58,455,951.60-80,669,366.32-32,352,269.52

Finding the Fourth Proportional to 58,455,951.60, 80,669,366.32 and 32,352,269.52

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Solution

The fourth proportional to 58,455,951.60, 80,669,366.32 and 32,352,269.52 is: 44,646,216.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,455,951.60 : 80,669,366.32 = 32,352,269.52 : x
  2. Step 2: Convert to fraction form
    58,455,951.60/80,669,366.32 = 32,352,269.52/x
  3. Step 3: Cross multiply
    58,455,951.60x = 80,669,366.32 × 32,352,269.52
  4. Step 4: Simplify right side
    58,455,951.60x = 2,609,837,081,192,250.50
  5. Step 5: Solve for x
    x = 2,609,837,081,192,250.50/58,455,951.60
  6. Step 6: Final answer
    x = 44,646,216.68

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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.