Home / 16,656,227.06-22,934,495.27-14,579,621.35

Finding the Fourth Proportional to 16,656,227.06, 22,934,495.27 and 14,579,621.35

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Solution

The fourth proportional to 16,656,227.06, 22,934,495.27 and 14,579,621.35 is: 20,075,150.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,656,227.06 : 22,934,495.27 = 14,579,621.35 : x
  2. Step 2: Convert to fraction form
    16,656,227.06/22,934,495.27 = 14,579,621.35/x
  3. Step 3: Cross multiply
    16,656,227.06x = 22,934,495.27 × 14,579,621.35
  4. Step 4: Simplify right side
    16,656,227.06x = 334,376,256,869,078.88
  5. Step 5: Solve for x
    x = 334,376,256,869,078.88/16,656,227.06
  6. Step 6: Final answer
    x = 20,075,150.02

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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.