Home / 2,033,740.40-3,050,610.60-517,420.40

Finding the Fourth Proportional to 2,033,740.40, 3,050,610.60 and 517,420.40

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Solution

The fourth proportional to 2,033,740.40, 3,050,610.60 and 517,420.40 is: 776,130.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,033,740.40 : 3,050,610.60 = 517,420.40 : x
  2. Step 2: Convert to fraction form
    2,033,740.40/3,050,610.60 = 517,420.40/x
  3. Step 3: Cross multiply
    2,033,740.40x = 3,050,610.60 × 517,420.40
  4. Step 4: Simplify right side
    2,033,740.40x = 1,578,448,156,896.24
  5. Step 5: Solve for x
    x = 1,578,448,156,896.24/2,033,740.40
  6. Step 6: Final answer
    x = 776,130.60

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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.