Home / 174,835,298.50-241,266,374.76-96,517,166.38

Finding the Fourth Proportional to 174,835,298.50, 241,266,374.76 and 96,517,166.38

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Solution

The fourth proportional to 174,835,298.50, 241,266,374.76 and 96,517,166.38 is: 133,190,191.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,835,298.50 : 241,266,374.76 = 96,517,166.38 : x
  2. Step 2: Convert to fraction form
    174,835,298.50/241,266,374.76 = 96,517,166.38/x
  3. Step 3: Cross multiply
    174,835,298.50x = 241,266,374.76 × 96,517,166.38
  4. Step 4: Simplify right side
    174,835,298.50x = 23,286,346,834,610,352
  5. Step 5: Solve for x
    x = 23,286,346,834,610,352/174,835,298.50
  6. Step 6: Final answer
    x = 133,190,191.19

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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.