Home / 32,385,097,021.60-48,577,645,532.40-10,304,361,200.80

Finding the Fourth Proportional to 32,385,097,021.60, 48,577,645,532.40 and 10,304,361,200.80

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Solution

The fourth proportional to 32,385,097,021.60, 48,577,645,532.40 and 10,304,361,200.80 is: 15,456,541,801.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,385,097,021.60 : 48,577,645,532.40 = 10,304,361,200.80 : x
  2. Step 2: Convert to fraction form
    32,385,097,021.60/48,577,645,532.40 = 10,304,361,200.80/x
  3. Step 3: Cross multiply
    32,385,097,021.60x = 48,577,645,532.40 × 10,304,361,200.80
  4. Step 4: Simplify right side
    32,385,097,021.60x = 500,561,605,850,278,002,688
  5. Step 5: Solve for x
    x = 500,561,605,850,278,002,688/32,385,097,021.60
  6. Step 6: Final answer
    x = 15,456,541,801.20

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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.