Home / 2,816,635,923.70-4,224,953,885.55-2,697,215,226.10

Finding the Fourth Proportional to 2,816,635,923.70, 4,224,953,885.55 and 2,697,215,226.10

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Solution

The fourth proportional to 2,816,635,923.70, 4,224,953,885.55 and 2,697,215,226.10 is: 4,045,822,839.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,816,635,923.70 : 4,224,953,885.55 = 2,697,215,226.10 : x
  2. Step 2: Convert to fraction form
    2,816,635,923.70/4,224,953,885.55 = 2,697,215,226.10/x
  3. Step 3: Cross multiply
    2,816,635,923.70x = 4,224,953,885.55 × 2,697,215,226.10
  4. Step 4: Simplify right side
    2,816,635,923.70x = 11,395,609,949,675,816,960
  5. Step 5: Solve for x
    x = 11,395,609,949,675,816,960/2,816,635,923.70
  6. Step 6: Final answer
    x = 4,045,822,839.15

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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.