Home / 6,995,259.68-9,653,478.35-4,055,648.04

Finding the Fourth Proportional to 6,995,259.68, 9,653,478.35 and 4,055,648.04

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Solution

The fourth proportional to 6,995,259.68, 9,653,478.35 and 4,055,648.04 is: 5,596,805.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,995,259.68 : 9,653,478.35 = 4,055,648.04 : x
  2. Step 2: Convert to fraction form
    6,995,259.68/9,653,478.35 = 4,055,648.04/x
  3. Step 3: Cross multiply
    6,995,259.68x = 9,653,478.35 × 4,055,648.04
  4. Step 4: Simplify right side
    6,995,259.68x = 39,151,110,529,081.70
  5. Step 5: Solve for x
    x = 39,151,110,529,081.70/6,995,259.68
  6. Step 6: Final answer
    x = 5,596,805.89

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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.