Home / 173,750,562.60-260,559,488.70-52,541,730.60

Finding the Fourth Proportional to 173,750,562.60, 260,559,488.70 and 52,541,730.60

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Solution

The fourth proportional to 173,750,562.60, 260,559,488.70 and 52,541,730.60 is: 78,792,530.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,750,562.60 : 260,559,488.70 = 52,541,730.60 : x
  2. Step 2: Convert to fraction form
    173,750,562.60/260,559,488.70 = 52,541,730.60/x
  3. Step 3: Cross multiply
    173,750,562.60x = 260,559,488.70 × 52,541,730.60
  4. Step 4: Simplify right side
    173,750,562.60x = 13,690,246,460,549,144
  5. Step 5: Solve for x
    x = 13,690,246,460,549,144/173,750,562.60
  6. Step 6: Final answer
    x = 78,792,530.26

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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.