Home / 4,361,377.88-6,018,567.50-2,427,588.74

Finding the Fourth Proportional to 4,361,377.88, 6,018,567.50 and 2,427,588.74

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Solution

The fourth proportional to 4,361,377.88, 6,018,567.50 and 2,427,588.74 is: 3,349,997.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,361,377.88 : 6,018,567.50 = 2,427,588.74 : x
  2. Step 2: Convert to fraction form
    4,361,377.88/6,018,567.50 = 2,427,588.74/x
  3. Step 3: Cross multiply
    4,361,377.88x = 6,018,567.50 × 2,427,588.74
  4. Step 4: Simplify right side
    4,361,377.88x = 14,610,606,693,929.95
  5. Step 5: Solve for x
    x = 14,610,606,693,929.95/4,361,377.88
  6. Step 6: Final answer
    x = 3,349,997.89

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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.