Home / 5,877,952.19-8,114,288.61-3,524,263.77

Finding the Fourth Proportional to 5,877,952.19, 8,114,288.61 and 3,524,263.77

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Solution

The fourth proportional to 5,877,952.19, 8,114,288.61 and 3,524,263.77 is: 4,865,111.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,877,952.19 : 8,114,288.61 = 3,524,263.77 : x
  2. Step 2: Convert to fraction form
    5,877,952.19/8,114,288.61 = 3,524,263.77/x
  3. Step 3: Cross multiply
    5,877,952.19x = 8,114,288.61 × 3,524,263.77
  4. Step 4: Simplify right side
    5,877,952.19x = 28,596,893,394,873.79
  5. Step 5: Solve for x
    x = 28,596,893,394,873.79/5,877,952.19
  6. Step 6: Final answer
    x = 4,865,111.60

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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.