Home / 2,719,297,231,269.10-3,752,959,245,732.80-1,547,681,799,236.10

Finding the Fourth Proportional to 2,719,297,231,269.10, 3,752,959,245,732.80 and 1,547,681,799,236.10

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Solution

The fourth proportional to 2,719,297,231,269.10, 3,752,959,245,732.80 and 1,547,681,799,236.10 is: 2,135,988,170,437.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,719,297,231,269.10 : 3,752,959,245,732.80 = 1,547,681,799,236.10 : x
  2. Step 2: Convert to fraction form
    2,719,297,231,269.10/3,752,959,245,732.80 = 1,547,681,799,236.10/x
  3. Step 3: Cross multiply
    2,719,297,231,269.10x = 3,752,959,245,732.80 × 1,547,681,799,236.10
  4. Step 4: Simplify right side
    2,719,297,231,269.10x = 5,808,386,717,895,496,608,776,192
  5. Step 5: Solve for x
    x = 5,808,386,717,895,496,608,776,192/2,719,297,231,269.10
  6. Step 6: Final answer
    x = 2,135,988,170,437.96

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