Home / 14,695,247.58-22,042,941.78-4,460,196.22

Finding the Fourth Proportional to 14,695,247.58, 22,042,941.78 and 4,460,196.22

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Solution

The fourth proportional to 14,695,247.58, 22,042,941.78 and 4,460,196.22 is: 6,690,315.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,695,247.58 : 22,042,941.78 = 4,460,196.22 : x
  2. Step 2: Convert to fraction form
    14,695,247.58/22,042,941.78 = 4,460,196.22/x
  3. Step 3: Cross multiply
    14,695,247.58x = 22,042,941.78 × 4,460,196.22
  4. Step 4: Simplify right side
    14,695,247.58x = 98,315,845,494,621.36
  5. Step 5: Solve for x
    x = 98,315,845,494,621.36/14,695,247.58
  6. Step 6: Final answer
    x = 6,690,315.70

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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.