Home / 1,094,901.46-1,510,959.03-604,871.12

Finding the Fourth Proportional to 1,094,901.46, 1,510,959.03 and 604,871.12

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Solution

The fourth proportional to 1,094,901.46, 1,510,959.03 and 604,871.12 is: 834,719.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,094,901.46 : 1,510,959.03 = 604,871.12 : x
  2. Step 2: Convert to fraction form
    1,094,901.46/1,510,959.03 = 604,871.12/x
  3. Step 3: Cross multiply
    1,094,901.46x = 1,510,959.03 × 604,871.12
  4. Step 4: Simplify right side
    1,094,901.46x = 913,935,477,162.60
  5. Step 5: Solve for x
    x = 913,935,477,162.60/1,094,901.46
  6. Step 6: Final answer
    x = 834,719.39

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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.