Home / 1,034,827,614.36-1,552,153,980.42-335,304,943.20

Finding the Fourth Proportional to 1,034,827,614.36, 1,552,153,980.42 and 335,304,943.20

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Solution

The fourth proportional to 1,034,827,614.36, 1,552,153,980.42 and 335,304,943.20 is: 502,929,082.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,034,827,614.36 : 1,552,153,980.42 = 335,304,943.20 : x
  2. Step 2: Convert to fraction form
    1,034,827,614.36/1,552,153,980.42 = 335,304,943.20/x
  3. Step 3: Cross multiply
    1,034,827,614.36x = 1,552,153,980.42 × 335,304,943.20
  4. Step 4: Simplify right side
    1,034,827,614.36x = 520,444,902,242,382,016
  5. Step 5: Solve for x
    x = 520,444,902,242,382,016/1,034,827,614.36
  6. Step 6: Final answer
    x = 502,929,082.12

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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.