Home / 5,802,058.90-8,700,084.78-2,604,431.62

Finding the Fourth Proportional to 5,802,058.90, 8,700,084.78 and 2,604,431.62

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Solution

The fourth proportional to 5,802,058.90, 8,700,084.78 and 2,604,431.62 is: 3,905,299.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,802,058.90 : 8,700,084.78 = 2,604,431.62 : x
  2. Step 2: Convert to fraction form
    5,802,058.90/8,700,084.78 = 2,604,431.62/x
  3. Step 3: Cross multiply
    5,802,058.90x = 8,700,084.78 × 2,604,431.62
  4. Step 4: Simplify right side
    5,802,058.90x = 22,658,775,897,712.74
  5. Step 5: Solve for x
    x = 22,658,775,897,712.74/5,802,058.90
  6. Step 6: Final answer
    x = 3,905,299.19

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.