Home / 14,766,498,280.40-22,152,054,353.85-4,815,627,613.25

Finding the Fourth Proportional to 14,766,498,280.40, 22,152,054,353.85 and 4,815,627,613.25

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Solution

The fourth proportional to 14,766,498,280.40, 22,152,054,353.85 and 4,815,627,613.25 is: 7,224,193,753.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,766,498,280.40 : 22,152,054,353.85 = 4,815,627,613.25 : x
  2. Step 2: Convert to fraction form
    14,766,498,280.40/22,152,054,353.85 = 4,815,627,613.25/x
  3. Step 3: Cross multiply
    14,766,498,280.40x = 22,152,054,353.85 × 4,815,627,613.25
  4. Step 4: Simplify right side
    14,766,498,280.40x = 106,676,044,636,504,178,688
  5. Step 5: Solve for x
    x = 106,676,044,636,504,178,688/14,766,498,280.40
  6. Step 6: Final answer
    x = 7,224,193,753.38

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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.