Home / 9,514,089.04-14,266,847.04-5,677,682.80

Finding the Fourth Proportional to 9,514,089.04, 14,266,847.04 and 5,677,682.80

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Solution

The fourth proportional to 9,514,089.04, 14,266,847.04 and 5,677,682.80 is: 8,513,966.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,514,089.04 : 14,266,847.04 = 5,677,682.80 : x
  2. Step 2: Convert to fraction form
    9,514,089.04/14,266,847.04 = 5,677,682.80/x
  3. Step 3: Cross multiply
    9,514,089.04x = 14,266,847.04 × 5,677,682.80
  4. Step 4: Simplify right side
    9,514,089.04x = 81,002,632,049,238.91
  5. Step 5: Solve for x
    x = 81,002,632,049,238.91/9,514,089.04
  6. Step 6: Final answer
    x = 8,513,966.15

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1.5x scale

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.