Home / 14,880,348,045.10-22,320,522,067.65-4,398,630,913.90

Finding the Fourth Proportional to 14,880,348,045.10, 22,320,522,067.65 and 4,398,630,913.90

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Solution

The fourth proportional to 14,880,348,045.10, 22,320,522,067.65 and 4,398,630,913.90 is: 6,597,946,370.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,880,348,045.10 : 22,320,522,067.65 = 4,398,630,913.90 : x
  2. Step 2: Convert to fraction form
    14,880,348,045.10/22,320,522,067.65 = 4,398,630,913.90/x
  3. Step 3: Cross multiply
    14,880,348,045.10x = 22,320,522,067.65 × 4,398,630,913.90
  4. Step 4: Simplify right side
    14,880,348,045.10x = 98,179,738,381,152,436,224
  5. Step 5: Solve for x
    x = 98,179,738,381,152,436,224/14,880,348,045.10
  6. Step 6: Final answer
    x = 6,597,946,370.85

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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.