Home / 3,569,235.39-5,353,852.95-1,044,890.64

Finding the Fourth Proportional to 3,569,235.39, 5,353,852.95 and 1,044,890.64

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Solution

The fourth proportional to 3,569,235.39, 5,353,852.95 and 1,044,890.64 is: 1,567,335.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,569,235.39 : 5,353,852.95 = 1,044,890.64 : x
  2. Step 2: Convert to fraction form
    3,569,235.39/5,353,852.95 = 1,044,890.64/x
  3. Step 3: Cross multiply
    3,569,235.39x = 5,353,852.95 × 1,044,890.64
  4. Step 4: Simplify right side
    3,569,235.39x = 5,594,190,835,391.39
  5. Step 5: Solve for x
    x = 5,594,190,835,391.39/3,569,235.39
  6. Step 6: Final answer
    x = 1,567,335.92

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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.