Home / 10,395,805.44-14,340,451.89-6,044,410.71

Finding the Fourth Proportional to 10,395,805.44, 14,340,451.89 and 6,044,410.71

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Solution

The fourth proportional to 10,395,805.44, 14,340,451.89 and 6,044,410.71 is: 8,337,937.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,395,805.44 : 14,340,451.89 = 6,044,410.71 : x
  2. Step 2: Convert to fraction form
    10,395,805.44/14,340,451.89 = 6,044,410.71/x
  3. Step 3: Cross multiply
    10,395,805.44x = 14,340,451.89 × 6,044,410.71
  4. Step 4: Simplify right side
    10,395,805.44x = 86,679,580,990,155.75
  5. Step 5: Solve for x
    x = 86,679,580,990,155.75/10,395,805.44
  6. Step 6: Final answer
    x = 8,337,937.98

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1.5x scale

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.