Home / 6,681,024,304.51-10,030,294,896.04-4,480,082,452.88

Finding the Fourth Proportional to 6,681,024,304.51, 10,030,294,896.04 and 4,480,082,452.88

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Solution

The fourth proportional to 6,681,024,304.51, 10,030,294,896.04 and 4,480,082,452.88 is: 6,725,996,810.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,681,024,304.51 : 10,030,294,896.04 = 4,480,082,452.88 : x
  2. Step 2: Convert to fraction form
    6,681,024,304.51/10,030,294,896.04 = 4,480,082,452.88/x
  3. Step 3: Cross multiply
    6,681,024,304.51x = 10,030,294,896.04 × 4,480,082,452.88
  4. Step 4: Simplify right side
    6,681,024,304.51x = 44,936,548,160,994,656,256
  5. Step 5: Solve for x
    x = 44,936,548,160,994,656,256/6,681,024,304.51
  6. Step 6: Final answer
    x = 6,725,996,810.20

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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.