Home / 46,304,347.15-69,463,122.06-15,173,345.29

Finding the Fourth Proportional to 46,304,347.15, 69,463,122.06 and 15,173,345.29

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Solution

The fourth proportional to 46,304,347.15, 69,463,122.06 and 15,173,345.29 is: 22,762,181.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,304,347.15 : 69,463,122.06 = 15,173,345.29 : x
  2. Step 2: Convert to fraction form
    46,304,347.15/69,463,122.06 = 15,173,345.29/x
  3. Step 3: Cross multiply
    46,304,347.15x = 69,463,122.06 × 15,173,345.29
  4. Step 4: Simplify right side
    46,304,347.15x = 1,053,987,935,937,796.12
  5. Step 5: Solve for x
    x = 1,053,987,935,937,796.12/46,304,347.15
  6. Step 6: Final answer
    x = 22,762,181.11

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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.