Home / 10,437,663,502.26-14,403,977,733.33-5,743,976,590.26

Finding the Fourth Proportional to 10,437,663,502.26, 14,403,977,733.33 and 5,743,976,590.26

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Solution

The fourth proportional to 10,437,663,502.26, 14,403,977,733.33 and 5,743,976,590.26 is: 7,926,688,850.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,437,663,502.26 : 14,403,977,733.33 = 5,743,976,590.26 : x
  2. Step 2: Convert to fraction form
    10,437,663,502.26/14,403,977,733.33 = 5,743,976,590.26/x
  3. Step 3: Cross multiply
    10,437,663,502.26x = 14,403,977,733.33 × 5,743,976,590.26
  4. Step 4: Simplify right side
    10,437,663,502.26x = 82,736,110,906,873,823,232
  5. Step 5: Solve for x
    x = 82,736,110,906,873,823,232/10,437,663,502.26
  6. Step 6: Final answer
    x = 7,926,688,850.33

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Why These Related Problems?

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