Home / 56,595,634,352.01-84,861,596,502.50-18,801,976,456.53

Finding the Fourth Proportional to 56,595,634,352.01, 84,861,596,502.50 and 18,801,976,456.53

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Solution

The fourth proportional to 56,595,634,352.01, 84,861,596,502.50 and 18,801,976,456.53 is: 28,192,381,934.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,595,634,352.01 : 84,861,596,502.50 = 18,801,976,456.53 : x
  2. Step 2: Convert to fraction form
    56,595,634,352.01/84,861,596,502.50 = 18,801,976,456.53/x
  3. Step 3: Cross multiply
    56,595,634,352.01x = 84,861,596,502.50 × 18,801,976,456.53
  4. Step 4: Simplify right side
    56,595,634,352.01x = 1,595,565,739,503,459,500,032
  5. Step 5: Solve for x
    x = 1,595,565,739,503,459,500,032/56,595,634,352.01
  6. Step 6: Final answer
    x = 28,192,381,934.96

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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.