Home / 10,532,393.46-14,535,151.86-5,886,178.35

Finding the Fourth Proportional to 10,532,393.46, 14,535,151.86 and 5,886,178.35

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Solution

The fourth proportional to 10,532,393.46, 14,535,151.86 and 5,886,178.35 is: 8,123,176.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,532,393.46 : 14,535,151.86 = 5,886,178.35 : x
  2. Step 2: Convert to fraction form
    10,532,393.46/14,535,151.86 = 5,886,178.35/x
  3. Step 3: Cross multiply
    10,532,393.46x = 14,535,151.86 × 5,886,178.35
  4. Step 4: Simplify right side
    10,532,393.46x = 85,556,496,192,294.22
  5. Step 5: Solve for x
    x = 85,556,496,192,294.22/10,532,393.46
  6. Step 6: Final answer
    x = 8,123,176.99

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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.