Home / 43,224,742.77-59,649,966.69-23,378,530.29

Finding the Fourth Proportional to 43,224,742.77, 59,649,966.69 and 23,378,530.29

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Solution

The fourth proportional to 43,224,742.77, 59,649,966.69 and 23,378,530.29 is: 32,262,275.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,224,742.77 : 59,649,966.69 = 23,378,530.29 : x
  2. Step 2: Convert to fraction form
    43,224,742.77/59,649,966.69 = 23,378,530.29/x
  3. Step 3: Cross multiply
    43,224,742.77x = 59,649,966.69 × 23,378,530.29
  4. Step 4: Simplify right side
    43,224,742.77x = 1,394,528,553,059,656
  5. Step 5: Solve for x
    x = 1,394,528,553,059,656/43,224,742.77
  6. Step 6: Final answer
    x = 32,262,275.35

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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.