Home / 4,032,720.40-6,050,830.20-2,038,176.40

Finding the Fourth Proportional to 4,032,720.40, 6,050,830.20 and 2,038,176.40

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Solution

The fourth proportional to 4,032,720.40, 6,050,830.20 and 2,038,176.40 is: 3,058,148.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,032,720.40 : 6,050,830.20 = 2,038,176.40 : x
  2. Step 2: Convert to fraction form
    4,032,720.40/6,050,830.20 = 2,038,176.40/x
  3. Step 3: Cross multiply
    4,032,720.40x = 6,050,830.20 × 2,038,176.40
  4. Step 4: Simplify right side
    4,032,720.40x = 12,332,659,314,047.28
  5. Step 5: Solve for x
    x = 12,332,659,314,047.28/4,032,720.40
  6. Step 6: Final answer
    x = 3,058,148.86

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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.