Home / 2,580,422,832,023.10-3,870,634,248,034.90-2,580,422,832,023.10

Finding the Fourth Proportional to 2,580,422,832,023.10, 3,870,634,248,034.90 and 2,580,422,832,023.10

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Solution

The fourth proportional to 2,580,422,832,023.10, 3,870,634,248,034.90 and 2,580,422,832,023.10 is: 3,870,634,248,034.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,580,422,832,023.10 : 3,870,634,248,034.90 = 2,580,422,832,023.10 : x
  2. Step 2: Convert to fraction form
    2,580,422,832,023.10/3,870,634,248,034.90 = 2,580,422,832,023.10/x
  3. Step 3: Cross multiply
    2,580,422,832,023.10x = 3,870,634,248,034.90 × 2,580,422,832,023.10
  4. Step 4: Simplify right side
    2,580,422,832,023.10x = 9,987,872,988,039,818,262,872,064
  5. Step 5: Solve for x
    x = 9,987,872,988,039,818,262,872,064/2,580,422,832,023.10
  6. Step 6: Final answer
    x = 3,870,634,248,034.90

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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.