Home / 6,039,590.13-8,334,979.25-3,461,700.33

Finding the Fourth Proportional to 6,039,590.13, 8,334,979.25 and 3,461,700.33

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Solution

The fourth proportional to 6,039,590.13, 8,334,979.25 and 3,461,700.33 is: 4,777,344.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,039,590.13 : 8,334,979.25 = 3,461,700.33 : x
  2. Step 2: Convert to fraction form
    6,039,590.13/8,334,979.25 = 3,461,700.33/x
  3. Step 3: Cross multiply
    6,039,590.13x = 8,334,979.25 × 3,461,700.33
  4. Step 4: Simplify right side
    6,039,590.13x = 28,853,200,402,959.65
  5. Step 5: Solve for x
    x = 28,853,200,402,959.65/6,039,590.13
  6. Step 6: Final answer
    x = 4,777,344.12

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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.