Home / 14,762,288.20-22,143,432.30-11,095,345.30

Finding the Fourth Proportional to 14,762,288.20, 22,143,432.30 and 11,095,345.30

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Solution

The fourth proportional to 14,762,288.20, 22,143,432.30 and 11,095,345.30 is: 16,643,017.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,762,288.20 : 22,143,432.30 = 11,095,345.30 : x
  2. Step 2: Convert to fraction form
    14,762,288.20/22,143,432.30 = 11,095,345.30/x
  3. Step 3: Cross multiply
    14,762,288.20x = 22,143,432.30 × 11,095,345.30
  4. Step 4: Simplify right side
    14,762,288.20x = 245,689,027,495,673.22
  5. Step 5: Solve for x
    x = 245,689,027,495,673.22/14,762,288.20
  6. Step 6: Final answer
    x = 16,643,017.95

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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.