Home / 37,155,671,725.88-55,710,697,781.22-14,439,501,469.13

Finding the Fourth Proportional to 37,155,671,725.88, 55,710,697,781.22 and 14,439,501,469.13

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Solution

The fourth proportional to 37,155,671,725.88, 55,710,697,781.22 and 14,439,501,469.13 is: 21,650,387,816.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,155,671,725.88 : 55,710,697,781.22 = 14,439,501,469.13 : x
  2. Step 2: Convert to fraction form
    37,155,671,725.88/55,710,697,781.22 = 14,439,501,469.13/x
  3. Step 3: Cross multiply
    37,155,671,725.88x = 55,710,697,781.22 × 14,439,501,469.13
  4. Step 4: Simplify right side
    37,155,671,725.88x = 804,434,702,457,832,865,792
  5. Step 5: Solve for x
    x = 804,434,702,457,832,865,792/37,155,671,725.88
  6. Step 6: Final answer
    x = 21,650,387,816.77

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1.5x scale

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.