Home / 6,035,415.40-9,052,248.30-1,775,139.40

Finding the Fourth Proportional to 6,035,415.40, 9,052,248.30 and 1,775,139.40

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Solution

The fourth proportional to 6,035,415.40, 9,052,248.30 and 1,775,139.40 is: 2,662,451.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,035,415.40 : 9,052,248.30 = 1,775,139.40 : x
  2. Step 2: Convert to fraction form
    6,035,415.40/9,052,248.30 = 1,775,139.40/x
  3. Step 3: Cross multiply
    6,035,415.40x = 9,052,248.30 × 1,775,139.40
  4. Step 4: Simplify right side
    6,035,415.40x = 16,069,002,615,913.02
  5. Step 5: Solve for x
    x = 16,069,002,615,913.02/6,035,415.40
  6. Step 6: Final answer
    x = 2,662,451.80

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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.