Home / 1,799,302.47-2,699,093.13-601,228.95

Finding the Fourth Proportional to 1,799,302.47, 2,699,093.13 and 601,228.95

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Solution

The fourth proportional to 1,799,302.47, 2,699,093.13 and 601,228.95 is: 901,890.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,799,302.47 : 2,699,093.13 = 601,228.95 : x
  2. Step 2: Convert to fraction form
    1,799,302.47/2,699,093.13 = 601,228.95/x
  3. Step 3: Cross multiply
    1,799,302.47x = 2,699,093.13 × 601,228.95
  4. Step 4: Simplify right side
    1,799,302.47x = 1,622,772,928,502.11
  5. Step 5: Solve for x
    x = 1,622,772,928,502.11/1,799,302.47
  6. Step 6: Final answer
    x = 901,890.01

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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.