Home / 174,935,456.47-262,404,165.64-58,350,492.38

Finding the Fourth Proportional to 174,935,456.47, 262,404,165.64 and 58,350,492.38

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Solution

The fourth proportional to 174,935,456.47, 262,404,165.64 and 58,350,492.38 is: 87,526,065.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,935,456.47 : 262,404,165.64 = 58,350,492.38 : x
  2. Step 2: Convert to fraction form
    174,935,456.47/262,404,165.64 = 58,350,492.38/x
  3. Step 3: Cross multiply
    174,935,456.47x = 262,404,165.64 × 58,350,492.38
  4. Step 4: Simplify right side
    174,935,456.47x = 15,311,412,267,365,326
  5. Step 5: Solve for x
    x = 15,311,412,267,365,326/174,935,456.47
  6. Step 6: Final answer
    x = 87,526,065.76

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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.