Home / 2,765,077,852,545.30-4,147,616,778,818.10-2,765,077,852,545.30

Finding the Fourth Proportional to 2,765,077,852,545.30, 4,147,616,778,818.10 and 2,765,077,852,545.30

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Solution

The fourth proportional to 2,765,077,852,545.30, 4,147,616,778,818.10 and 2,765,077,852,545.30 is: 4,147,616,778,818.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,765,077,852,545.30 : 4,147,616,778,818.10 = 2,765,077,852,545.30 : x
  2. Step 2: Convert to fraction form
    2,765,077,852,545.30/4,147,616,778,818.10 = 2,765,077,852,545.30/x
  3. Step 3: Cross multiply
    2,765,077,852,545.30x = 4,147,616,778,818.10 × 2,765,077,852,545.30
  4. Step 4: Simplify right side
    2,765,077,852,545.30x = 11,468,483,295,955,206,734,348,288
  5. Step 5: Solve for x
    x = 11,468,483,295,955,206,734,348,288/2,765,077,852,545.30
  6. Step 6: Final answer
    x = 4,147,616,778,818.10

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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.