Home / 14,698,319.28-22,046,053.41-4,463,267.69

Finding the Fourth Proportional to 14,698,319.28, 22,046,053.41 and 4,463,267.69

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Solution

The fourth proportional to 14,698,319.28, 22,046,053.41 and 4,463,267.69 is: 6,694,468.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,698,319.28 : 22,046,053.41 = 4,463,267.69 : x
  2. Step 2: Convert to fraction form
    14,698,319.28/22,046,053.41 = 4,463,267.69/x
  3. Step 3: Cross multiply
    14,698,319.28x = 22,046,053.41 × 4,463,267.69
  4. Step 4: Simplify right side
    14,698,319.28x = 98,397,437,766,637.05
  5. Step 5: Solve for x
    x = 98,397,437,766,637.05/14,698,319.28
  6. Step 6: Final answer
    x = 6,694,468.66

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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.