Home / 16,848,008.10-25,272,012.15-16,596,065.70

Finding the Fourth Proportional to 16,848,008.10, 25,272,012.15 and 16,596,065.70

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Solution

The fourth proportional to 16,848,008.10, 25,272,012.15 and 16,596,065.70 is: 24,894,098.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,848,008.10 : 25,272,012.15 = 16,596,065.70 : x
  2. Step 2: Convert to fraction form
    16,848,008.10/25,272,012.15 = 16,596,065.70/x
  3. Step 3: Cross multiply
    16,848,008.10x = 25,272,012.15 × 16,596,065.70
  4. Step 4: Simplify right side
    16,848,008.10x = 419,415,974,012,598.19
  5. Step 5: Solve for x
    x = 419,415,974,012,598.19/16,848,008.10
  6. Step 6: Final answer
    x = 24,894,098.55

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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.