Home / 67,755,940,070.72-101,612,347,607.16-22,368,197,323.98

Finding the Fourth Proportional to 67,755,940,070.72, 101,612,347,607.16 and 22,368,197,323.98

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Solution

The fourth proportional to 67,755,940,070.72, 101,612,347,607.16 and 22,368,197,323.98 is: 33,545,177,580.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,755,940,070.72 : 101,612,347,607.16 = 22,368,197,323.98 : x
  2. Step 2: Convert to fraction form
    67,755,940,070.72/101,612,347,607.16 = 22,368,197,323.98/x
  3. Step 3: Cross multiply
    67,755,940,070.72x = 101,612,347,607.16 × 22,368,197,323.98
  4. Step 4: Simplify right side
    67,755,940,070.72x = 2,272,885,041,829,801,885,696
  5. Step 5: Solve for x
    x = 2,272,885,041,829,801,885,696/67,755,940,070.72
  6. Step 6: Final answer
    x = 33,545,177,580.85

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.