Home / 23,550,806.03-32,495,347.85-13,759,359.17

Finding the Fourth Proportional to 23,550,806.03, 32,495,347.85 and 13,759,359.17

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Solution

The fourth proportional to 23,550,806.03, 32,495,347.85 and 13,759,359.17 is: 18,985,132.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,550,806.03 : 32,495,347.85 = 13,759,359.17 : x
  2. Step 2: Convert to fraction form
    23,550,806.03/32,495,347.85 = 13,759,359.17/x
  3. Step 3: Cross multiply
    23,550,806.03x = 32,495,347.85 × 13,759,359.17
  4. Step 4: Simplify right side
    23,550,806.03x = 447,115,162,190,963.69
  5. Step 5: Solve for x
    x = 447,115,162,190,963.69/23,550,806.03
  6. Step 6: Final answer
    x = 18,985,132.05

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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.