Home / 23,636,841.80-32,613,287.46-14,344,201.40

Finding the Fourth Proportional to 23,636,841.80, 32,613,287.46 and 14,344,201.40

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Solution

The fourth proportional to 23,636,841.80, 32,613,287.46 and 14,344,201.40 is: 19,791,627.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,636,841.80 : 32,613,287.46 = 14,344,201.40 : x
  2. Step 2: Convert to fraction form
    23,636,841.80/32,613,287.46 = 14,344,201.40/x
  3. Step 3: Cross multiply
    23,636,841.80x = 32,613,287.46 × 14,344,201.40
  4. Step 4: Simplify right side
    23,636,841.80x = 467,811,563,642,334.50
  5. Step 5: Solve for x
    x = 467,811,563,642,334.50/23,636,841.80
  6. Step 6: Final answer
    x = 19,791,627.31

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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.