Home / 24,492,777.80-36,723,420.30-10,121,563.40

Finding the Fourth Proportional to 24,492,777.80, 36,723,420.30 and 10,121,563.40

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Solution

The fourth proportional to 24,492,777.80, 36,723,420.30 and 10,121,563.40 is: 15,175,837.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,492,777.80 : 36,723,420.30 = 10,121,563.40 : x
  2. Step 2: Convert to fraction form
    24,492,777.80/36,723,420.30 = 10,121,563.40/x
  3. Step 3: Cross multiply
    24,492,777.80x = 36,723,420.30 × 10,121,563.40
  4. Step 4: Simplify right side
    24,492,777.80x = 371,698,426,831,297
  5. Step 5: Solve for x
    x = 371,698,426,831,297/24,492,777.80
  6. Step 6: Final answer
    x = 15,175,837.95

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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.