Home / 40,936,835,051.17-56,495,755,696.61-22,625,498,806.84

Finding the Fourth Proportional to 40,936,835,051.17, 56,495,755,696.61 and 22,625,498,806.84

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Solution

The fourth proportional to 40,936,835,051.17, 56,495,755,696.61 and 22,625,498,806.84 is: 31,224,804,055.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,936,835,051.17 : 56,495,755,696.61 = 22,625,498,806.84 : x
  2. Step 2: Convert to fraction form
    40,936,835,051.17/56,495,755,696.61 = 22,625,498,806.84/x
  3. Step 3: Cross multiply
    40,936,835,051.17x = 56,495,755,696.61 × 22,625,498,806.84
  4. Step 4: Simplify right side
    40,936,835,051.17x = 1,278,244,653,105,060,773,888
  5. Step 5: Solve for x
    x = 1,278,244,653,105,060,773,888/40,936,835,051.17
  6. Step 6: Final answer
    x = 31,224,804,055.01

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.