Home / 5,042,984-6,959,317.92-3,232,148

Finding the Fourth Proportional to 5,042,984, 6,959,317.92 and 3,232,148

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Solution

The fourth proportional to 5,042,984, 6,959,317.92 and 3,232,148 is: 4,460,364.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,042,984 : 6,959,317.92 = 3,232,148 : x
  2. Step 2: Convert to fraction form
    5,042,984/6,959,317.92 = 3,232,148/x
  3. Step 3: Cross multiply
    5,042,984x = 6,959,317.92 × 3,232,148
  4. Step 4: Simplify right side
    5,042,984x = 22,493,545,496,492.16
  5. Step 5: Solve for x
    x = 22,493,545,496,492.16/5,042,984
  6. Step 6: Final answer
    x = 4,460,364.24

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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.