Home / 44,306,829.46-66,459,709.59-11,514,493.18

Finding the Fourth Proportional to 44,306,829.46, 66,459,709.59 and 11,514,493.18

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Solution

The fourth proportional to 44,306,829.46, 66,459,709.59 and 11,514,493.18 is: 17,271,600.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,306,829.46 : 66,459,709.59 = 11,514,493.18 : x
  2. Step 2: Convert to fraction form
    44,306,829.46/66,459,709.59 = 11,514,493.18/x
  3. Step 3: Cross multiply
    44,306,829.46x = 66,459,709.59 × 11,514,493.18
  4. Step 4: Simplify right side
    44,306,829.46x = 765,249,872,818,835.62
  5. Step 5: Solve for x
    x = 765,249,872,818,835.62/44,306,829.46
  6. Step 6: Final answer
    x = 17,271,600.84

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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.