Home / 94,243,381,337.77-141,364,140,412.71-43,177,192,966.57

Finding the Fourth Proportional to 94,243,381,337.77, 141,364,140,412.71 and 43,177,192,966.57

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Solution

The fourth proportional to 94,243,381,337.77, 141,364,140,412.71 and 43,177,192,966.57 is: 64,765,362,644.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,243,381,337.77 : 141,364,140,412.71 = 43,177,192,966.57 : x
  2. Step 2: Convert to fraction form
    94,243,381,337.77/141,364,140,412.71 = 43,177,192,966.57/x
  3. Step 3: Cross multiply
    94,243,381,337.77x = 141,364,140,412.71 × 43,177,192,966.57
  4. Step 4: Simplify right side
    94,243,381,337.77x = 6,103,706,769,152,876,216,320
  5. Step 5: Solve for x
    x = 6,103,706,769,152,876,216,320/94,243,381,337.77
  6. Step 6: Final answer
    x = 64,765,362,644.16

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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.