Home / 17,728,026.04-24,465,050.24-9,993,066.32

Finding the Fourth Proportional to 17,728,026.04, 24,465,050.24 and 9,993,066.32

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Solution

The fourth proportional to 17,728,026.04, 24,465,050.24 and 9,993,066.32 is: 13,790,642.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,728,026.04 : 24,465,050.24 = 9,993,066.32 : x
  2. Step 2: Convert to fraction form
    17,728,026.04/24,465,050.24 = 9,993,066.32/x
  3. Step 3: Cross multiply
    17,728,026.04x = 24,465,050.24 × 9,993,066.32
  4. Step 4: Simplify right side
    17,728,026.04x = 244,480,869,570,451.91
  5. Step 5: Solve for x
    x = 244,480,869,570,451.91/17,728,026.04
  6. Step 6: Final answer
    x = 13,790,642.51

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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.