Home / 4,950,267.48-7,425,407.64-1,356,066

Finding the Fourth Proportional to 4,950,267.48, 7,425,407.64 and 1,356,066

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Solution

The fourth proportional to 4,950,267.48, 7,425,407.64 and 1,356,066 is: 2,034,100.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,950,267.48 : 7,425,407.64 = 1,356,066 : x
  2. Step 2: Convert to fraction form
    4,950,267.48/7,425,407.64 = 1,356,066/x
  3. Step 3: Cross multiply
    4,950,267.48x = 7,425,407.64 × 1,356,066
  4. Step 4: Simplify right side
    4,950,267.48x = 10,069,342,836,744.24
  5. Step 5: Solve for x
    x = 10,069,342,836,744.24/4,950,267.48
  6. Step 6: Final answer
    x = 2,034,100.76

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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.