Home / 24,141,883.29-33,403,528.69-21,050,852.22

Finding the Fourth Proportional to 24,141,883.29, 33,403,528.69 and 21,050,852.22

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Solution

The fourth proportional to 24,141,883.29, 33,403,528.69 and 21,050,852.22 is: 29,126,673.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,141,883.29 : 33,403,528.69 = 21,050,852.22 : x
  2. Step 2: Convert to fraction form
    24,141,883.29/33,403,528.69 = 21,050,852.22/x
  3. Step 3: Cross multiply
    24,141,883.29x = 33,403,528.69 × 21,050,852.22
  4. Step 4: Simplify right side
    24,141,883.29x = 703,172,746,079,720.12
  5. Step 5: Solve for x
    x = 703,172,746,079,720.12/24,141,883.29
  6. Step 6: Final answer
    x = 29,126,673.24

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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.