Home / 17,874,323,200.16-24,665,654,384.16-9,845,490,901.76

Finding the Fourth Proportional to 17,874,323,200.16, 24,665,654,384.16 and 9,845,490,901.76

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Solution

The fourth proportional to 17,874,323,200.16, 24,665,654,384.16 and 9,845,490,901.76 is: 13,586,275,301.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,874,323,200.16 : 24,665,654,384.16 = 9,845,490,901.76 : x
  2. Step 2: Convert to fraction form
    17,874,323,200.16/24,665,654,384.16 = 9,845,490,901.76/x
  3. Step 3: Cross multiply
    17,874,323,200.16x = 24,665,654,384.16 × 9,845,490,901.76
  4. Step 4: Simplify right side
    17,874,323,200.16x = 242,845,475,825,203,937,280
  5. Step 5: Solve for x
    x = 242,845,475,825,203,937,280/17,874,323,200.16
  6. Step 6: Final answer
    x = 13,586,275,301.49

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