Home / 22,685,718,702.59-34,028,110,764.66-7,560,386,499.32

Finding the Fourth Proportional to 22,685,718,702.59, 34,028,110,764.66 and 7,560,386,499.32

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Solution

The fourth proportional to 22,685,718,702.59, 34,028,110,764.66 and 7,560,386,499.32 is: 11,340,424,017.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,685,718,702.59 : 34,028,110,764.66 = 7,560,386,499.32 : x
  2. Step 2: Convert to fraction form
    22,685,718,702.59/34,028,110,764.66 = 7,560,386,499.32/x
  3. Step 3: Cross multiply
    22,685,718,702.59x = 34,028,110,764.66 × 7,560,386,499.32
  4. Step 4: Simplify right side
    22,685,718,702.59x = 257,265,669,222,330,859,520
  5. Step 5: Solve for x
    x = 257,265,669,222,330,859,520/22,685,718,702.59
  6. Step 6: Final answer
    x = 11,340,424,017.20

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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.