Home / 24,492,569.21-36,713,222.43-9,133,680.41

Finding the Fourth Proportional to 24,492,569.21, 36,713,222.43 and 9,133,680.41

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Solution

The fourth proportional to 24,492,569.21, 36,713,222.43 and 9,133,680.41 is: 13,690,962.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,492,569.21 : 36,713,222.43 = 9,133,680.41 : x
  2. Step 2: Convert to fraction form
    24,492,569.21/36,713,222.43 = 9,133,680.41/x
  3. Step 3: Cross multiply
    24,492,569.21x = 36,713,222.43 × 9,133,680.41
  4. Step 4: Simplify right side
    24,492,569.21x = 335,326,840,313,297.44
  5. Step 5: Solve for x
    x = 335,326,840,313,297.44/24,492,569.21
  6. Step 6: Final answer
    x = 13,690,962.25

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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.