Home / 29,938,873.17-41,278,193.05-24,984,465.24

Finding the Fourth Proportional to 29,938,873.17, 41,278,193.05 and 24,984,465.24

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Solution

The fourth proportional to 29,938,873.17, 41,278,193.05 and 24,984,465.24 is: 34,447,307.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,938,873.17 : 41,278,193.05 = 24,984,465.24 : x
  2. Step 2: Convert to fraction form
    29,938,873.17/41,278,193.05 = 24,984,465.24/x
  3. Step 3: Cross multiply
    29,938,873.17x = 41,278,193.05 × 24,984,465.24
  4. Step 4: Simplify right side
    29,938,873.17x = 1,031,313,579,427,734.50
  5. Step 5: Solve for x
    x = 1,031,313,579,427,734.50/29,938,873.17
  6. Step 6: Final answer
    x = 34,447,307.81

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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.