Home / 16,630,560,123.84-24,937,677,240.48-8,226,756,043.20

Finding the Fourth Proportional to 16,630,560,123.84, 24,937,677,240.48 and 8,226,756,043.20

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Solution

The fourth proportional to 16,630,560,123.84, 24,937,677,240.48 and 8,226,756,043.20 is: 12,336,096,043.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,630,560,123.84 : 24,937,677,240.48 = 8,226,756,043.20 : x
  2. Step 2: Convert to fraction form
    16,630,560,123.84/24,937,677,240.48 = 8,226,756,043.20/x
  3. Step 3: Cross multiply
    16,630,560,123.84x = 24,937,677,240.48 × 8,226,756,043.20
  4. Step 4: Simplify right side
    16,630,560,123.84x = 205,156,186,941,489,938,432
  5. Step 5: Solve for x
    x = 205,156,186,941,489,938,432/16,630,560,123.84
  6. Step 6: Final answer
    x = 12,336,096,043.30

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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.