Home / 2,696,931.63-4,045,552.95-1,014,049.71

Finding the Fourth Proportional to 2,696,931.63, 4,045,552.95 and 1,014,049.71

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Solution

The fourth proportional to 2,696,931.63, 4,045,552.95 and 1,014,049.71 is: 1,521,133.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,696,931.63 : 4,045,552.95 = 1,014,049.71 : x
  2. Step 2: Convert to fraction form
    2,696,931.63/4,045,552.95 = 1,014,049.71/x
  3. Step 3: Cross multiply
    2,696,931.63x = 4,045,552.95 × 1,014,049.71
  4. Step 4: Simplify right side
    2,696,931.63x = 4,102,391,795,737.14
  5. Step 5: Solve for x
    x = 4,102,391,795,737.14/2,696,931.63
  6. Step 6: Final answer
    x = 1,521,133.04

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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.