Home / 9,334,345-14,003,879.46-2,602,759

Finding the Fourth Proportional to 9,334,345, 14,003,879.46 and 2,602,759

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Solution

The fourth proportional to 9,334,345, 14,003,879.46 and 2,602,759 is: 3,904,797.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,334,345 : 14,003,879.46 = 2,602,759 : x
  2. Step 2: Convert to fraction form
    9,334,345/14,003,879.46 = 2,602,759/x
  3. Step 3: Cross multiply
    9,334,345x = 14,003,879.46 × 2,602,759
  4. Step 4: Simplify right side
    9,334,345x = 36,448,723,299,430.14
  5. Step 5: Solve for x
    x = 36,448,723,299,430.14/9,334,345
  6. Step 6: Final answer
    x = 3,904,797.10

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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.