Home / 10,496,050.80-14,484,830.04-5,912,098.80

Finding the Fourth Proportional to 10,496,050.80, 14,484,830.04 and 5,912,098.80

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Solution

The fourth proportional to 10,496,050.80, 14,484,830.04 and 5,912,098.80 is: 8,158,854.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,496,050.80 : 14,484,830.04 = 5,912,098.80 : x
  2. Step 2: Convert to fraction form
    10,496,050.80/14,484,830.04 = 5,912,098.80/x
  3. Step 3: Cross multiply
    10,496,050.80x = 14,484,830.04 × 5,912,098.80
  4. Step 4: Simplify right side
    10,496,050.80x = 85,635,746,297,687.94
  5. Step 5: Solve for x
    x = 85,635,746,297,687.94/10,496,050.80
  6. Step 6: Final answer
    x = 8,158,854.02

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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.