Home / 6,107,827.63-9,161,733.24-1,558,876.17

Finding the Fourth Proportional to 6,107,827.63, 9,161,733.24 and 1,558,876.17

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Solution

The fourth proportional to 6,107,827.63, 9,161,733.24 and 1,558,876.17 is: 2,338,312.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,107,827.63 : 9,161,733.24 = 1,558,876.17 : x
  2. Step 2: Convert to fraction form
    6,107,827.63/9,161,733.24 = 1,558,876.17/x
  3. Step 3: Cross multiply
    6,107,827.63x = 9,161,733.24 × 1,558,876.17
  4. Step 4: Simplify right side
    6,107,827.63x = 14,282,007,649,590.50
  5. Step 5: Solve for x
    x = 14,282,007,649,590.50/6,107,827.63
  6. Step 6: Final answer
    x = 2,338,312.17

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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.