Home / 2,000,985.93-3,001,561.93-581,042.00

Finding the Fourth Proportional to 2,000,985.93, 3,001,561.93 and 581,042.00

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Solution

The fourth proportional to 2,000,985.93, 3,001,561.93 and 581,042.00 is: 871,587.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,000,985.93 : 3,001,561.93 = 581,042.00 : x
  2. Step 2: Convert to fraction form
    2,000,985.93/3,001,561.93 = 581,042.00/x
  3. Step 3: Cross multiply
    2,000,985.93x = 3,001,561.93 × 581,042.00
  4. Step 4: Simplify right side
    2,000,985.93x = 1,744,033,531,923.25
  5. Step 5: Solve for x
    x = 1,744,033,531,923.25/2,000,985.93
  6. Step 6: Final answer
    x = 871,587.11

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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.