Home / 827,543,304,461.10-1,241,314,956,691.60-827,543,304,461.10

Finding the Fourth Proportional to 827,543,304,461.10, 1,241,314,956,691.60 and 827,543,304,461.10

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Solution

The fourth proportional to 827,543,304,461.10, 1,241,314,956,691.60 and 827,543,304,461.10 is: 1,241,314,956,691.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    827,543,304,461.10 : 1,241,314,956,691.60 = 827,543,304,461.10 : x
  2. Step 2: Convert to fraction form
    827,543,304,461.10/1,241,314,956,691.60 = 827,543,304,461.10/x
  3. Step 3: Cross multiply
    827,543,304,461.10x = 1,241,314,956,691.60 × 827,543,304,461.10
  4. Step 4: Simplify right side
    827,543,304,461.10x = 1,027,241,881,137,553,975,803,904
  5. Step 5: Solve for x
    x = 1,027,241,881,137,553,975,803,904/827,543,304,461.10
  6. Step 6: Final answer
    x = 1,241,314,956,691.60

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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.