Home / 22,116,402,451.60-33,174,603,677.40-14,677,929,062.80

Finding the Fourth Proportional to 22,116,402,451.60, 33,174,603,677.40 and 14,677,929,062.80

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Solution

The fourth proportional to 22,116,402,451.60, 33,174,603,677.40 and 14,677,929,062.80 is: 22,016,893,594.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,116,402,451.60 : 33,174,603,677.40 = 14,677,929,062.80 : x
  2. Step 2: Convert to fraction form
    22,116,402,451.60/33,174,603,677.40 = 14,677,929,062.80/x
  3. Step 3: Cross multiply
    22,116,402,451.60x = 33,174,603,677.40 × 14,677,929,062.80
  4. Step 4: Simplify right side
    22,116,402,451.60x = 486,934,479,463,381,204,992
  5. Step 5: Solve for x
    x = 486,934,479,463,381,204,992/22,116,402,451.60
  6. Step 6: Final answer
    x = 22,016,893,594.20

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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.