Home / 34,996,879.60-52,495,319.40-22,175,810.80

Finding the Fourth Proportional to 34,996,879.60, 52,495,319.40 and 22,175,810.80

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Solution

The fourth proportional to 34,996,879.60, 52,495,319.40 and 22,175,810.80 is: 33,263,716.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,996,879.60 : 52,495,319.40 = 22,175,810.80 : x
  2. Step 2: Convert to fraction form
    34,996,879.60/52,495,319.40 = 22,175,810.80/x
  3. Step 3: Cross multiply
    34,996,879.60x = 52,495,319.40 × 22,175,810.80
  4. Step 4: Simplify right side
    34,996,879.60x = 1,164,126,270,899,969.50
  5. Step 5: Solve for x
    x = 1,164,126,270,899,969.50/34,996,879.60
  6. Step 6: Final answer
    x = 33,263,716.20

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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.