Home / 1,799,303.47-2,699,094.63-601,229.95

Finding the Fourth Proportional to 1,799,303.47, 2,699,094.63 and 601,229.95

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Solution

The fourth proportional to 1,799,303.47, 2,699,094.63 and 601,229.95 is: 901,891.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,799,303.47 : 2,699,094.63 = 601,229.95 : x
  2. Step 2: Convert to fraction form
    1,799,303.47/2,699,094.63 = 601,229.95/x
  3. Step 3: Cross multiply
    1,799,303.47x = 2,699,094.63 × 601,229.95
  4. Step 4: Simplify right side
    1,799,303.47x = 1,622,776,529,440.17
  5. Step 5: Solve for x
    x = 1,622,776,529,440.17/1,799,303.47
  6. Step 6: Final answer
    x = 901,891.51

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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.