Home / 15,796,337.40-23,694,506.10-14,733,455.40

Finding the Fourth Proportional to 15,796,337.40, 23,694,506.10 and 14,733,455.40

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Solution

The fourth proportional to 15,796,337.40, 23,694,506.10 and 14,733,455.40 is: 22,100,183.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,796,337.40 : 23,694,506.10 = 14,733,455.40 : x
  2. Step 2: Convert to fraction form
    15,796,337.40/23,694,506.10 = 14,733,455.40/x
  3. Step 3: Cross multiply
    15,796,337.40x = 23,694,506.10 × 14,733,455.40
  4. Step 4: Simplify right side
    15,796,337.40x = 349,101,948,849,378
  5. Step 5: Solve for x
    x = 349,101,948,849,378/15,796,337.40
  6. Step 6: Final answer
    x = 22,100,183.10

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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.