Home / 1,508,080.59-2,262,100.95-370,852.59

Finding the Fourth Proportional to 1,508,080.59, 2,262,100.95 and 370,852.59

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Solution

The fourth proportional to 1,508,080.59, 2,262,100.95 and 370,852.59 is: 556,273.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,508,080.59 : 2,262,100.95 = 370,852.59 : x
  2. Step 2: Convert to fraction form
    1,508,080.59/2,262,100.95 = 370,852.59/x
  3. Step 3: Cross multiply
    1,508,080.59x = 2,262,100.95 × 370,852.59
  4. Step 4: Simplify right side
    1,508,080.59x = 838,905,996,148.96
  5. Step 5: Solve for x
    x = 838,905,996,148.96/1,508,080.59
  6. Step 6: Final answer
    x = 556,273.98

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1.5x scale

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.