Home / 10,754,682.29-14,841,463.70-5,859,904.37

Finding the Fourth Proportional to 10,754,682.29, 14,841,463.70 and 5,859,904.37

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Solution

The fourth proportional to 10,754,682.29, 14,841,463.70 and 5,859,904.37 is: 8,086,669.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,754,682.29 : 14,841,463.70 = 5,859,904.37 : x
  2. Step 2: Convert to fraction form
    10,754,682.29/14,841,463.70 = 5,859,904.37/x
  3. Step 3: Cross multiply
    10,754,682.29x = 14,841,463.70 × 5,859,904.37
  4. Step 4: Simplify right side
    10,754,682.29x = 86,969,558,000,630.50
  5. Step 5: Solve for x
    x = 86,969,558,000,630.50/10,754,682.29
  6. Step 6: Final answer
    x = 8,086,669.20

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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.