Home / 4,563,366.42-6,300,416.65-2,932,402.26

Finding the Fourth Proportional to 4,563,366.42, 6,300,416.65 and 2,932,402.26

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Solution

The fourth proportional to 4,563,366.42, 6,300,416.65 and 2,932,402.26 is: 4,048,624.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,563,366.42 : 6,300,416.65 = 2,932,402.26 : x
  2. Step 2: Convert to fraction form
    4,563,366.42/6,300,416.65 = 2,932,402.26/x
  3. Step 3: Cross multiply
    4,563,366.42x = 6,300,416.65 × 2,932,402.26
  4. Step 4: Simplify right side
    4,563,366.42x = 18,475,356,023,401.63
  5. Step 5: Solve for x
    x = 18,475,356,023,401.63/4,563,366.42
  6. Step 6: Final answer
    x = 4,048,624.27

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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.