Home / 1,946,036.33-2,919,333.09-598,312.10

Finding the Fourth Proportional to 1,946,036.33, 2,919,333.09 and 598,312.10

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Solution

The fourth proportional to 1,946,036.33, 2,919,333.09 and 598,312.10 is: 897,553.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,946,036.33 : 2,919,333.09 = 598,312.10 : x
  2. Step 2: Convert to fraction form
    1,946,036.33/2,919,333.09 = 598,312.10/x
  3. Step 3: Cross multiply
    1,946,036.33x = 2,919,333.09 × 598,312.10
  4. Step 4: Simplify right side
    1,946,036.33x = 1,746,672,308,685.83
  5. Step 5: Solve for x
    x = 1,746,672,308,685.83/1,946,036.33
  6. Step 6: Final answer
    x = 897,553.80

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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.