Home / 6,121,341,908,982.30-9,182,047,191,298.40-2,041,800,846,261.30

Finding the Fourth Proportional to 6,121,341,908,982.30, 9,182,047,191,298.40 and 2,041,800,846,261.30

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Solution

The fourth proportional to 6,121,341,908,982.30, 9,182,047,191,298.40 and 2,041,800,846,261.30 is: 3,062,712,719,590.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,121,341,908,982.30 : 9,182,047,191,298.40 = 2,041,800,846,261.30 : x
  2. Step 2: Convert to fraction form
    6,121,341,908,982.30/9,182,047,191,298.40 = 2,041,800,846,261.30/x
  3. Step 3: Cross multiply
    6,121,341,908,982.30x = 9,182,047,191,298.40 × 2,041,800,846,261.30
  4. Step 4: Simplify right side
    6,121,341,908,982.30x = 18,747,911,725,604,266,433,314,816
  5. Step 5: Solve for x
    x = 18,747,911,725,604,266,433,314,816/6,121,341,908,982.30
  6. Step 6: Final answer
    x = 3,062,712,719,590.79

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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.