Home / 4,108,267.09-5,667,626.48-2,475,746.77

Finding the Fourth Proportional to 4,108,267.09, 5,667,626.48 and 2,475,746.77

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Solution

The fourth proportional to 4,108,267.09, 5,667,626.48 and 2,475,746.77 is: 3,415,456.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,108,267.09 : 5,667,626.48 = 2,475,746.77 : x
  2. Step 2: Convert to fraction form
    4,108,267.09/5,667,626.48 = 2,475,746.77/x
  3. Step 3: Cross multiply
    4,108,267.09x = 5,667,626.48 × 2,475,746.77
  4. Step 4: Simplify right side
    4,108,267.09x = 14,031,607,929,277.71
  5. Step 5: Solve for x
    x = 14,031,607,929,277.71/4,108,267.09
  6. Step 6: Final answer
    x = 3,415,456.60

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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.