Home / 41,785,127,020.80-62,596,061,193.60-25,173,556,819.20

Finding the Fourth Proportional to 41,785,127,020.80, 62,596,061,193.60 and 25,173,556,819.20

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Solution

The fourth proportional to 41,785,127,020.80, 62,596,061,193.60 and 25,173,556,819.20 is: 37,711,157,425.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,785,127,020.80 : 62,596,061,193.60 = 25,173,556,819.20 : x
  2. Step 2: Convert to fraction form
    41,785,127,020.80/62,596,061,193.60 = 25,173,556,819.20/x
  3. Step 3: Cross multiply
    41,785,127,020.80x = 62,596,061,193.60 × 25,173,556,819.20
  4. Step 4: Simplify right side
    41,785,127,020.80x = 1,575,765,503,115,209,736,192
  5. Step 5: Solve for x
    x = 1,575,765,503,115,209,736,192/41,785,127,020.80
  6. Step 6: Final answer
    x = 37,711,157,425.24

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1.5x scale

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.