Home / 45,270,851,442.49-62,471,956,103.01-24,670,603,884.16

Finding the Fourth Proportional to 45,270,851,442.49, 62,471,956,103.01 and 24,670,603,884.16

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Solution

The fourth proportional to 45,270,851,442.49, 62,471,956,103.01 and 24,670,603,884.16 is: 34,044,442,147.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,270,851,442.49 : 62,471,956,103.01 = 24,670,603,884.16 : x
  2. Step 2: Convert to fraction form
    45,270,851,442.49/62,471,956,103.01 = 24,670,603,884.16/x
  3. Step 3: Cross multiply
    45,270,851,442.49x = 62,471,956,103.01 × 24,670,603,884.16
  4. Step 4: Simplify right side
    45,270,851,442.49x = 1,541,220,882,885,866,684,416
  5. Step 5: Solve for x
    x = 1,541,220,882,885,866,684,416/45,270,851,442.49
  6. Step 6: Final answer
    x = 34,044,442,147.15

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.