Home / 3,737,289.24-5,152,084.38-2,662,335

Finding the Fourth Proportional to 3,737,289.24, 5,152,084.38 and 2,662,335

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Solution

The fourth proportional to 3,737,289.24, 5,152,084.38 and 2,662,335 is: 3,670,193.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,737,289.24 : 5,152,084.38 = 2,662,335 : x
  2. Step 2: Convert to fraction form
    3,737,289.24/5,152,084.38 = 2,662,335/x
  3. Step 3: Cross multiply
    3,737,289.24x = 5,152,084.38 × 2,662,335
  4. Step 4: Simplify right side
    3,737,289.24x = 13,716,574,567,827.30
  5. Step 5: Solve for x
    x = 13,716,574,567,827.30/3,737,289.24
  6. Step 6: Final answer
    x = 3,670,193.47

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.