Home / 10,714,248.82-14,785,771.88-5,819,566.50

Finding the Fourth Proportional to 10,714,248.82, 14,785,771.88 and 5,819,566.50

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Solution

The fourth proportional to 10,714,248.82, 14,785,771.88 and 5,819,566.50 is: 8,031,060.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,714,248.82 : 14,785,771.88 = 5,819,566.50 : x
  2. Step 2: Convert to fraction form
    10,714,248.82/14,785,771.88 = 5,819,566.50/x
  3. Step 3: Cross multiply
    10,714,248.82x = 14,785,771.88 × 5,819,566.50
  4. Step 4: Simplify right side
    10,714,248.82x = 86,046,782,606,463.33
  5. Step 5: Solve for x
    x = 86,046,782,606,463.33/10,714,248.82
  6. Step 6: Final answer
    x = 8,031,060.70

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.