Home / 4,411,963.89-6,087,565.73-2,575,588.79

Finding the Fourth Proportional to 4,411,963.89, 6,087,565.73 and 2,575,588.79

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Solution

The fourth proportional to 4,411,963.89, 6,087,565.73 and 2,575,588.79 is: 3,553,761.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,411,963.89 : 6,087,565.73 = 2,575,588.79 : x
  2. Step 2: Convert to fraction form
    4,411,963.89/6,087,565.73 = 2,575,588.79/x
  3. Step 3: Cross multiply
    4,411,963.89x = 6,087,565.73 × 2,575,588.79
  4. Step 4: Simplify right side
    4,411,963.89x = 15,679,066,074,234.05
  5. Step 5: Solve for x
    x = 15,679,066,074,234.05/4,411,963.89
  6. Step 6: Final answer
    x = 3,553,761.20

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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.