Home / 3,071,038.84-4,607,232.18-941,283.16

Finding the Fourth Proportional to 3,071,038.84, 4,607,232.18 and 941,283.16

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Solution

The fourth proportional to 3,071,038.84, 4,607,232.18 and 941,283.16 is: 1,412,131.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,071,038.84 : 4,607,232.18 = 941,283.16 : x
  2. Step 2: Convert to fraction form
    3,071,038.84/4,607,232.18 = 941,283.16/x
  3. Step 3: Cross multiply
    3,071,038.84x = 4,607,232.18 × 941,283.16
  4. Step 4: Simplify right side
    3,071,038.84x = 4,336,710,042,207.93
  5. Step 5: Solve for x
    x = 4,336,710,042,207.93/3,071,038.84
  6. Step 6: Final answer
    x = 1,412,131.29

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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.