Home / 2,303,006,211.30-3,447,706,872.15-1,527,527,504.10

Finding the Fourth Proportional to 2,303,006,211.30, 3,447,706,872.15 and 1,527,527,504.10

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Solution

The fourth proportional to 2,303,006,211.30, 3,447,706,872.15 and 1,527,527,504.10 is: 2,286,779,361.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,303,006,211.30 : 3,447,706,872.15 = 1,527,527,504.10 : x
  2. Step 2: Convert to fraction form
    2,303,006,211.30/3,447,706,872.15 = 1,527,527,504.10/x
  3. Step 3: Cross multiply
    2,303,006,211.30x = 3,447,706,872.15 × 1,527,527,504.10
  4. Step 4: Simplify right side
    2,303,006,211.30x = 5,266,467,073,283,706,880
  5. Step 5: Solve for x
    x = 5,266,467,073,283,706,880/2,303,006,211.30
  6. Step 6: Final answer
    x = 2,286,779,361.45

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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.