Home / 32,637,072,001.60-48,955,608,002.40-10,556,336,180.80

Finding the Fourth Proportional to 32,637,072,001.60, 48,955,608,002.40 and 10,556,336,180.80

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Solution

The fourth proportional to 32,637,072,001.60, 48,955,608,002.40 and 10,556,336,180.80 is: 15,834,504,271.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,637,072,001.60 : 48,955,608,002.40 = 10,556,336,180.80 : x
  2. Step 2: Convert to fraction form
    32,637,072,001.60/48,955,608,002.40 = 10,556,336,180.80/x
  3. Step 3: Cross multiply
    32,637,072,001.60x = 48,955,608,002.40 × 10,556,336,180.80
  4. Step 4: Simplify right side
    32,637,072,001.60x = 516,791,856,008,797,093,888
  5. Step 5: Solve for x
    x = 516,791,856,008,797,093,888/32,637,072,001.60
  6. Step 6: Final answer
    x = 15,834,504,271.20

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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.