Home / 174,935,602.90-262,404,385.23-58,350,638.94

Finding the Fourth Proportional to 174,935,602.90, 262,404,385.23 and 58,350,638.94

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Solution

The fourth proportional to 174,935,602.90, 262,404,385.23 and 58,350,638.94 is: 87,526,285.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,935,602.90 : 262,404,385.23 = 58,350,638.94 : x
  2. Step 2: Convert to fraction form
    174,935,602.90/262,404,385.23 = 58,350,638.94/x
  3. Step 3: Cross multiply
    174,935,602.90x = 262,404,385.23 × 58,350,638.94
  4. Step 4: Simplify right side
    174,935,602.90x = 15,311,463,538,828,398
  5. Step 5: Solve for x
    x = 15,311,463,538,828,398/174,935,602.90
  6. Step 6: Final answer
    x = 87,526,285.59

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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.