Home / 24,767,017.67-37,154,989.80-10,191,362.51

Finding the Fourth Proportional to 24,767,017.67, 37,154,989.80 and 10,191,362.51

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Solution

The fourth proportional to 24,767,017.67, 37,154,989.80 and 10,191,362.51 is: 15,288,880.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,767,017.67 : 37,154,989.80 = 10,191,362.51 : x
  2. Step 2: Convert to fraction form
    24,767,017.67/37,154,989.80 = 10,191,362.51/x
  3. Step 3: Cross multiply
    24,767,017.67x = 37,154,989.80 × 10,191,362.51
  4. Step 4: Simplify right side
    24,767,017.67x = 378,659,970,107,152.38
  5. Step 5: Solve for x
    x = 378,659,970,107,152.38/24,767,017.67
  6. Step 6: Final answer
    x = 15,288,880.36

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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.