Home / 46,925.65-70,389.42-15,335.85

Finding the Fourth Proportional to 46,925.65, 70,389.42 and 15,335.85

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Solution

The fourth proportional to 46,925.65, 70,389.42 and 15,335.85 is: 23,004.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,925.65 : 70,389.42 = 15,335.85 : x
  2. Step 2: Convert to fraction form
    46,925.65/70,389.42 = 15,335.85/x
  3. Step 3: Cross multiply
    46,925.65x = 70,389.42 × 15,335.85
  4. Step 4: Simplify right side
    46,925.65x = 1,079,481,586.71
  5. Step 5: Solve for x
    x = 1,079,481,586.71/46,925.65
  6. Step 6: Final answer
    x = 23,004.08

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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.