Home / 49,061,429,621.40-73,592,144,432.10-49,061,429,621.40

Finding the Fourth Proportional to 49,061,429,621.40, 73,592,144,432.10 and 49,061,429,621.40

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Solution

The fourth proportional to 49,061,429,621.40, 73,592,144,432.10 and 49,061,429,621.40 is: 73,592,144,432.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,061,429,621.40 : 73,592,144,432.10 = 49,061,429,621.40 : x
  2. Step 2: Convert to fraction form
    49,061,429,621.40/73,592,144,432.10 = 49,061,429,621.40/x
  3. Step 3: Cross multiply
    49,061,429,621.40x = 73,592,144,432.10 × 49,061,429,621.40
  4. Step 4: Simplify right side
    49,061,429,621.40x = 3,610,535,814,743,378,624,512
  5. Step 5: Solve for x
    x = 3,610,535,814,743,378,624,512/49,061,429,621.40
  6. Step 6: Final answer
    x = 73,592,144,432.10

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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.