Home / 24,532,035,785.70-36,798,053,678.55-7,971,483,920.10

Finding the Fourth Proportional to 24,532,035,785.70, 36,798,053,678.55 and 7,971,483,920.10

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Solution

The fourth proportional to 24,532,035,785.70, 36,798,053,678.55 and 7,971,483,920.10 is: 11,957,225,880.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,532,035,785.70 : 36,798,053,678.55 = 7,971,483,920.10 : x
  2. Step 2: Convert to fraction form
    24,532,035,785.70/36,798,053,678.55 = 7,971,483,920.10/x
  3. Step 3: Cross multiply
    24,532,035,785.70x = 36,798,053,678.55 × 7,971,483,920.10
  4. Step 4: Simplify right side
    24,532,035,785.70x = 293,335,093,189,538,021,376
  5. Step 5: Solve for x
    x = 293,335,093,189,538,021,376/24,532,035,785.70
  6. Step 6: Final answer
    x = 11,957,225,880.15

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Double scale
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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.