Home / 38,473,715,742.30-57,710,573,613.45-38,473,715,742.30

Finding the Fourth Proportional to 38,473,715,742.30, 57,710,573,613.45 and 38,473,715,742.30

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Solution

The fourth proportional to 38,473,715,742.30, 57,710,573,613.45 and 38,473,715,742.30 is: 57,710,573,613.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,473,715,742.30 : 57,710,573,613.45 = 38,473,715,742.30 : x
  2. Step 2: Convert to fraction form
    38,473,715,742.30/57,710,573,613.45 = 38,473,715,742.30/x
  3. Step 3: Cross multiply
    38,473,715,742.30x = 57,710,573,613.45 × 38,473,715,742.30
  4. Step 4: Simplify right side
    38,473,715,742.30x = 2,220,340,204,528,954,245,120
  5. Step 5: Solve for x
    x = 2,220,340,204,528,954,245,120/38,473,715,742.30
  6. Step 6: Final answer
    x = 57,710,573,613.45

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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.