Home / 4,779,901.39-6,596,180.85-2,604,462.43

Finding the Fourth Proportional to 4,779,901.39, 6,596,180.85 and 2,604,462.43

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Solution

The fourth proportional to 4,779,901.39, 6,596,180.85 and 2,604,462.43 is: 3,594,112.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,779,901.39 : 6,596,180.85 = 2,604,462.43 : x
  2. Step 2: Convert to fraction form
    4,779,901.39/6,596,180.85 = 2,604,462.43/x
  3. Step 3: Cross multiply
    4,779,901.39x = 6,596,180.85 × 2,604,462.43
  4. Step 4: Simplify right side
    4,779,901.39x = 17,179,505,205,310.46
  5. Step 5: Solve for x
    x = 17,179,505,205,310.46/4,779,901.39
  6. Step 6: Final answer
    x = 3,594,112.89

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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.