Home / 4,092,410.58-5,648,615.81-2,417,461.13

Finding the Fourth Proportional to 4,092,410.58, 5,648,615.81 and 2,417,461.13

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Solution

The fourth proportional to 4,092,410.58, 5,648,615.81 and 2,417,461.13 is: 3,336,739.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,092,410.58 : 5,648,615.81 = 2,417,461.13 : x
  2. Step 2: Convert to fraction form
    4,092,410.58/5,648,615.81 = 2,417,461.13/x
  3. Step 3: Cross multiply
    4,092,410.58x = 5,648,615.81 × 2,417,461.13
  4. Step 4: Simplify right side
    4,092,410.58x = 13,655,309,118,648.08
  5. Step 5: Solve for x
    x = 13,655,309,118,648.08/4,092,410.58
  6. Step 6: Final answer
    x = 3,336,739.77

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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.