Home / 2,046,444.24-3,069,675.48-530,019.45

Finding the Fourth Proportional to 2,046,444.24, 3,069,675.48 and 530,019.45

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Solution

The fourth proportional to 2,046,444.24, 3,069,675.48 and 530,019.45 is: 795,031.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,046,444.24 : 3,069,675.48 = 530,019.45 : x
  2. Step 2: Convert to fraction form
    2,046,444.24/3,069,675.48 = 530,019.45/x
  3. Step 3: Cross multiply
    2,046,444.24x = 3,069,675.48 × 530,019.45
  4. Step 4: Simplify right side
    2,046,444.24x = 1,626,987,708,594.30
  5. Step 5: Solve for x
    x = 1,626,987,708,594.30/2,046,444.24
  6. Step 6: Final answer
    x = 795,031.54

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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.