Home / 25,831,003.19-38,746,558.10-24,252,623.42

Finding the Fourth Proportional to 25,831,003.19, 38,746,558.10 and 24,252,623.42

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Solution

The fourth proportional to 25,831,003.19, 38,746,558.10 and 24,252,623.42 is: 36,378,985.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,831,003.19 : 38,746,558.10 = 24,252,623.42 : x
  2. Step 2: Convert to fraction form
    25,831,003.19/38,746,558.10 = 24,252,623.42/x
  3. Step 3: Cross multiply
    25,831,003.19x = 38,746,558.10 × 24,252,623.42
  4. Step 4: Simplify right side
    25,831,003.19x = 939,705,682,105,454.75
  5. Step 5: Solve for x
    x = 939,705,682,105,454.75/25,831,003.19
  6. Step 6: Final answer
    x = 36,378,985.18

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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.