Home / 2,496,599,146.50-3,444,000,609.11-1,543,675,271.01

Finding the Fourth Proportional to 2,496,599,146.50, 3,444,000,609.11 and 1,543,675,271.01

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Solution

The fourth proportional to 2,496,599,146.50, 3,444,000,609.11 and 1,543,675,271.01 is: 2,129,464,227.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,496,599,146.50 : 3,444,000,609.11 = 1,543,675,271.01 : x
  2. Step 2: Convert to fraction form
    2,496,599,146.50/3,444,000,609.11 = 1,543,675,271.01/x
  3. Step 3: Cross multiply
    2,496,599,146.50x = 3,444,000,609.11 × 1,543,675,271.01
  4. Step 4: Simplify right side
    2,496,599,146.50x = 5,316,418,573,624,965,120
  5. Step 5: Solve for x
    x = 5,316,418,573,624,965,120/2,496,599,146.50
  6. Step 6: Final answer
    x = 2,129,464,227.80

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.