Home / 24,883,993.17-37,300,093.22-13,938,135.40

Finding the Fourth Proportional to 24,883,993.17, 37,300,093.22 and 13,938,135.40

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Solution

The fourth proportional to 24,883,993.17, 37,300,093.22 and 13,938,135.40 is: 20,892,697.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,883,993.17 : 37,300,093.22 = 13,938,135.40 : x
  2. Step 2: Convert to fraction form
    24,883,993.17/37,300,093.22 = 13,938,135.40/x
  3. Step 3: Cross multiply
    24,883,993.17x = 37,300,093.22 × 13,938,135.40
  4. Step 4: Simplify right side
    24,883,993.17x = 519,893,749,506,654.38
  5. Step 5: Solve for x
    x = 519,893,749,506,654.38/24,883,993.17
  6. Step 6: Final answer
    x = 20,892,697.81

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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.