Home / 5,587,057,442.88-7,710,325,402.50-3,046,878,006.12

Finding the Fourth Proportional to 5,587,057,442.88, 7,710,325,402.50 and 3,046,878,006.12

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Solution

The fourth proportional to 5,587,057,442.88, 7,710,325,402.50 and 3,046,878,006.12 is: 4,204,793,154.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,587,057,442.88 : 7,710,325,402.50 = 3,046,878,006.12 : x
  2. Step 2: Convert to fraction form
    5,587,057,442.88/7,710,325,402.50 = 3,046,878,006.12/x
  3. Step 3: Cross multiply
    5,587,057,442.88x = 7,710,325,402.50 × 3,046,878,006.12
  4. Step 4: Simplify right side
    5,587,057,442.88x = 23,492,420,888,905,584,640
  5. Step 5: Solve for x
    x = 23,492,420,888,905,584,640/5,587,057,442.88
  6. Step 6: Final answer
    x = 4,204,793,154.37

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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.