Home / 32,397,288.75-44,708,682.48-17,712,971.91

Finding the Fourth Proportional to 32,397,288.75, 44,708,682.48 and 17,712,971.91

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Solution

The fourth proportional to 32,397,288.75, 44,708,682.48 and 17,712,971.91 is: 24,444,133.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,397,288.75 : 44,708,682.48 = 17,712,971.91 : x
  2. Step 2: Convert to fraction form
    32,397,288.75/44,708,682.48 = 17,712,971.91/x
  3. Step 3: Cross multiply
    32,397,288.75x = 44,708,682.48 × 17,712,971.91
  4. Step 4: Simplify right side
    32,397,288.75x = 791,923,636,901,349.12
  5. Step 5: Solve for x
    x = 791,923,636,901,349.12/32,397,288.75
  6. Step 6: Final answer
    x = 24,444,133.06

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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.