Home / 39,372,274.60-59,058,411.90-22,082,727.40

Finding the Fourth Proportional to 39,372,274.60, 59,058,411.90 and 22,082,727.40

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Solution

The fourth proportional to 39,372,274.60, 59,058,411.90 and 22,082,727.40 is: 33,124,091.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,372,274.60 : 59,058,411.90 = 22,082,727.40 : x
  2. Step 2: Convert to fraction form
    39,372,274.60/59,058,411.90 = 22,082,727.40/x
  3. Step 3: Cross multiply
    39,372,274.60x = 59,058,411.90 × 22,082,727.40
  4. Step 4: Simplify right side
    39,372,274.60x = 1,304,170,810,664,616
  5. Step 5: Solve for x
    x = 1,304,170,810,664,616/39,372,274.60
  6. Step 6: Final answer
    x = 33,124,091.10

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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.