Home / 6,045,322.07-9,069,383.93-1,727,428.52

Finding the Fourth Proportional to 6,045,322.07, 9,069,383.93 and 1,727,428.52

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Solution

The fourth proportional to 6,045,322.07, 9,069,383.93 and 1,727,428.52 is: 2,591,543.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,045,322.07 : 9,069,383.93 = 1,727,428.52 : x
  2. Step 2: Convert to fraction form
    6,045,322.07/9,069,383.93 = 1,727,428.52/x
  3. Step 3: Cross multiply
    6,045,322.07x = 9,069,383.93 × 1,727,428.52
  4. Step 4: Simplify right side
    6,045,322.07x = 15,666,712,405,527.62
  5. Step 5: Solve for x
    x = 15,666,712,405,527.62/6,045,322.07
  6. Step 6: Final answer
    x = 2,591,543.05

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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.