Home / 10,762,825.44-14,852,499.18-5,868,089.82

Finding the Fourth Proportional to 10,762,825.44, 14,852,499.18 and 5,868,089.82

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Solution

The fourth proportional to 10,762,825.44, 14,852,499.18 and 5,868,089.82 is: 8,097,854.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,762,825.44 : 14,852,499.18 = 5,868,089.82 : x
  2. Step 2: Convert to fraction form
    10,762,825.44/14,852,499.18 = 5,868,089.82/x
  3. Step 3: Cross multiply
    10,762,825.44x = 14,852,499.18 × 5,868,089.82
  4. Step 4: Simplify right side
    10,762,825.44x = 87,155,799,239,716.34
  5. Step 5: Solve for x
    x = 87,155,799,239,716.34/10,762,825.44
  6. Step 6: Final answer
    x = 8,097,854.95

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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.