Home / 34,909.01-51,968.65-34,701.41

Finding the Fourth Proportional to 34,909.01, 51,968.65 and 34,701.41

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Solution

The fourth proportional to 34,909.01, 51,968.65 and 34,701.41 is: 51,659.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,909.01 : 51,968.65 = 34,701.41 : x
  2. Step 2: Convert to fraction form
    34,909.01/51,968.65 = 34,701.41/x
  3. Step 3: Cross multiply
    34,909.01x = 51,968.65 × 34,701.41
  4. Step 4: Simplify right side
    34,909.01x = 1,803,385,430.80
  5. Step 5: Solve for x
    x = 1,803,385,430.80/34,909.01
  6. Step 6: Final answer
    x = 51,659.60

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.