Home / 41,396,038,897.40-62,094,058,346.10-15,218,215,767.80

Finding the Fourth Proportional to 41,396,038,897.40, 62,094,058,346.10 and 15,218,215,767.80

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Solution

The fourth proportional to 41,396,038,897.40, 62,094,058,346.10 and 15,218,215,767.80 is: 22,827,323,651.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,396,038,897.40 : 62,094,058,346.10 = 15,218,215,767.80 : x
  2. Step 2: Convert to fraction form
    41,396,038,897.40/62,094,058,346.10 = 15,218,215,767.80/x
  3. Step 3: Cross multiply
    41,396,038,897.40x = 62,094,058,346.10 × 15,218,215,767.80
  4. Step 4: Simplify right side
    41,396,038,897.40x = 944,960,777,809,312,088,064
  5. Step 5: Solve for x
    x = 944,960,777,809,312,088,064/41,396,038,897.40
  6. Step 6: Final answer
    x = 22,827,323,651.70

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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.