Home / 24,739,071.45-37,121,893.20-10,363,592.40

Finding the Fourth Proportional to 24,739,071.45, 37,121,893.20 and 10,363,592.40

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Solution

The fourth proportional to 24,739,071.45, 37,121,893.20 and 10,363,592.40 is: 15,550,954.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,739,071.45 : 37,121,893.20 = 10,363,592.40 : x
  2. Step 2: Convert to fraction form
    24,739,071.45/37,121,893.20 = 10,363,592.40/x
  3. Step 3: Cross multiply
    24,739,071.45x = 37,121,893.20 × 10,363,592.40
  4. Step 4: Simplify right side
    24,739,071.45x = 384,716,170,241,131.75
  5. Step 5: Solve for x
    x = 384,716,170,241,131.75/24,739,071.45
  6. Step 6: Final answer
    x = 15,550,954.33

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.