Home / 14,756,192.90-22,134,289.35-11,673,835.10

Finding the Fourth Proportional to 14,756,192.90, 22,134,289.35 and 11,673,835.10

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Solution

The fourth proportional to 14,756,192.90, 22,134,289.35 and 11,673,835.10 is: 17,510,752.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,756,192.90 : 22,134,289.35 = 11,673,835.10 : x
  2. Step 2: Convert to fraction form
    14,756,192.90/22,134,289.35 = 11,673,835.10/x
  3. Step 3: Cross multiply
    14,756,192.90x = 22,134,289.35 × 11,673,835.10
  4. Step 4: Simplify right side
    14,756,192.90x = 258,392,043,927,586.19
  5. Step 5: Solve for x
    x = 258,392,043,927,586.19/14,756,192.90
  6. Step 6: Final answer
    x = 17,510,752.65

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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.