Home / 3,807,058.80-5,710,588.20-3,570,862.80

Finding the Fourth Proportional to 3,807,058.80, 5,710,588.20 and 3,570,862.80

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Solution

The fourth proportional to 3,807,058.80, 5,710,588.20 and 3,570,862.80 is: 5,356,294.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,807,058.80 : 5,710,588.20 = 3,570,862.80 : x
  2. Step 2: Convert to fraction form
    3,807,058.80/5,710,588.20 = 3,570,862.80/x
  3. Step 3: Cross multiply
    3,807,058.80x = 5,710,588.20 × 3,570,862.80
  4. Step 4: Simplify right side
    3,807,058.80x = 20,391,726,969,498.96
  5. Step 5: Solve for x
    x = 20,391,726,969,498.96/3,807,058.80
  6. Step 6: Final answer
    x = 5,356,294.20

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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.