Home / 46,113.84-69,180.47-14,946.66

Finding the Fourth Proportional to 46,113.84, 69,180.47 and 14,946.66

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Solution

The fourth proportional to 46,113.84, 69,180.47 and 14,946.66 is: 22,423.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,113.84 : 69,180.47 = 14,946.66 : x
  2. Step 2: Convert to fraction form
    46,113.84/69,180.47 = 14,946.66/x
  3. Step 3: Cross multiply
    46,113.84x = 69,180.47 × 14,946.66
  4. Step 4: Simplify right side
    46,113.84x = 1,034,017,001.10
  5. Step 5: Solve for x
    x = 1,034,017,001.10/46,113.84
  6. Step 6: Final answer
    x = 22,423.14

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1.5x scale

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.