Home / 23,210,585,818.08-34,822,709,513-7,489,115,518.56

Finding the Fourth Proportional to 23,210,585,818.08, 34,822,709,513 and 7,489,115,518.56

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Solution

The fourth proportional to 23,210,585,818.08, 34,822,709,513 and 7,489,115,518.56 is: 11,235,877,295.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,210,585,818.08 : 34,822,709,513 = 7,489,115,518.56 : x
  2. Step 2: Convert to fraction form
    23,210,585,818.08/34,822,709,513 = 7,489,115,518.56/x
  3. Step 3: Cross multiply
    23,210,585,818.08x = 34,822,709,513 × 7,489,115,518.56
  4. Step 4: Simplify right side
    23,210,585,818.08x = 260,791,294,212,115,267,584
  5. Step 5: Solve for x
    x = 260,791,294,212,115,267,584/23,210,585,818.08
  6. Step 6: Final answer
    x = 11,235,877,295.65

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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.