Home / 1,047,039.24-1,570,567.01-573,466.26

Finding the Fourth Proportional to 1,047,039.24, 1,570,567.01 and 573,466.26

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Solution

The fourth proportional to 1,047,039.24, 1,570,567.01 and 573,466.26 is: 860,203.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,047,039.24 : 1,570,567.01 = 573,466.26 : x
  2. Step 2: Convert to fraction form
    1,047,039.24/1,570,567.01 = 573,466.26/x
  3. Step 3: Cross multiply
    1,047,039.24x = 1,570,567.01 × 573,466.26
  4. Step 4: Simplify right side
    1,047,039.24x = 900,667,186,436.75
  5. Step 5: Solve for x
    x = 900,667,186,436.75/1,047,039.24
  6. Step 6: Final answer
    x = 860,203.85

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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.