Home / 6,997,079.52-10,495,619.28-4,003,164

Finding the Fourth Proportional to 6,997,079.52, 10,495,619.28 and 4,003,164

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Solution

The fourth proportional to 6,997,079.52, 10,495,619.28 and 4,003,164 is: 6,004,746

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,997,079.52 : 10,495,619.28 = 4,003,164 : x
  2. Step 2: Convert to fraction form
    6,997,079.52/10,495,619.28 = 4,003,164/x
  3. Step 3: Cross multiply
    6,997,079.52x = 10,495,619.28 × 4,003,164
  4. Step 4: Simplify right side
    6,997,079.52x = 42,015,685,259,401.91
  5. Step 5: Solve for x
    x = 42,015,685,259,401.91/6,997,079.52
  6. Step 6: Final answer
    x = 6,004,746

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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.