Home / 24,819,113.31-34,252,445.61-13,807,937.67

Finding the Fourth Proportional to 24,819,113.31, 34,252,445.61 and 13,807,937.67

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Solution

The fourth proportional to 24,819,113.31, 34,252,445.61 and 13,807,937.67 is: 19,056,105.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,819,113.31 : 34,252,445.61 = 13,807,937.67 : x
  2. Step 2: Convert to fraction form
    24,819,113.31/34,252,445.61 = 13,807,937.67/x
  3. Step 3: Cross multiply
    24,819,113.31x = 34,252,445.61 × 13,807,937.67
  4. Step 4: Simplify right side
    24,819,113.31x = 472,955,634,027,945.12
  5. Step 5: Solve for x
    x = 472,955,634,027,945.12/24,819,113.31
  6. Step 6: Final answer
    x = 19,056,105.19

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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.