Home / 3,830,697.06-5,731,852.11-3,070,232.10

Finding the Fourth Proportional to 3,830,697.06, 5,731,852.11 and 3,070,232.10

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Solution

The fourth proportional to 3,830,697.06, 5,731,852.11 and 3,070,232.10 is: 4,593,972.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,830,697.06 : 5,731,852.11 = 3,070,232.10 : x
  2. Step 2: Convert to fraction form
    3,830,697.06/5,731,852.11 = 3,070,232.10/x
  3. Step 3: Cross multiply
    3,830,697.06x = 5,731,852.11 × 3,070,232.10
  4. Step 4: Simplify right side
    3,830,697.06x = 17,598,116,329,061.36
  5. Step 5: Solve for x
    x = 17,598,116,329,061.36/3,830,697.06
  6. Step 6: Final answer
    x = 4,593,972.34

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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.