Home / 6,208,068.83-8,567,073.14-3,454,709.13

Finding the Fourth Proportional to 6,208,068.83, 8,567,073.14 and 3,454,709.13

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Solution

The fourth proportional to 6,208,068.83, 8,567,073.14 and 3,454,709.13 is: 4,767,464.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,208,068.83 : 8,567,073.14 = 3,454,709.13 : x
  2. Step 2: Convert to fraction form
    6,208,068.83/8,567,073.14 = 3,454,709.13/x
  3. Step 3: Cross multiply
    6,208,068.83x = 8,567,073.14 × 3,454,709.13
  4. Step 4: Simplify right side
    6,208,068.83x = 29,596,745,776,862.22
  5. Step 5: Solve for x
    x = 29,596,745,776,862.22/6,208,068.83
  6. Step 6: Final answer
    x = 4,767,464.18

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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.