Home / 4,532,153.40-6,254,550.06-2,495,152.44

Finding the Fourth Proportional to 4,532,153.40, 6,254,550.06 and 2,495,152.44

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Solution

The fourth proportional to 4,532,153.40, 6,254,550.06 and 2,495,152.44 is: 3,443,408.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,532,153.40 : 6,254,550.06 = 2,495,152.44 : x
  2. Step 2: Convert to fraction form
    4,532,153.40/6,254,550.06 = 2,495,152.44/x
  3. Step 3: Cross multiply
    4,532,153.40x = 6,254,550.06 × 2,495,152.44
  4. Step 4: Simplify right side
    4,532,153.40x = 15,606,055,843,311.14
  5. Step 5: Solve for x
    x = 15,606,055,843,311.14/4,532,153.40
  6. Step 6: Final answer
    x = 3,443,408.57

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.