Home / 3,024,004.90-4,536,007.35-1,341,108.40

Finding the Fourth Proportional to 3,024,004.90, 4,536,007.35 and 1,341,108.40

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Solution

The fourth proportional to 3,024,004.90, 4,536,007.35 and 1,341,108.40 is: 2,011,662.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,024,004.90 : 4,536,007.35 = 1,341,108.40 : x
  2. Step 2: Convert to fraction form
    3,024,004.90/4,536,007.35 = 1,341,108.40/x
  3. Step 3: Cross multiply
    3,024,004.90x = 4,536,007.35 × 1,341,108.40
  4. Step 4: Simplify right side
    3,024,004.90x = 6,083,277,559,546.74
  5. Step 5: Solve for x
    x = 6,083,277,559,546.74/3,024,004.90
  6. Step 6: Final answer
    x = 2,011,662.60

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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.