Home / 2,301,457.04-3,177,371.40-2,046,101.36

Finding the Fourth Proportional to 2,301,457.04, 3,177,371.40 and 2,046,101.36

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Solution

The fourth proportional to 2,301,457.04, 3,177,371.40 and 2,046,101.36 is: 2,824,829.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,301,457.04 : 3,177,371.40 = 2,046,101.36 : x
  2. Step 2: Convert to fraction form
    2,301,457.04/3,177,371.40 = 2,046,101.36/x
  3. Step 3: Cross multiply
    2,301,457.04x = 3,177,371.40 × 2,046,101.36
  4. Step 4: Simplify right side
    2,301,457.04x = 6,501,223,942,765.11
  5. Step 5: Solve for x
    x = 6,501,223,942,765.11/2,301,457.04
  6. Step 6: Final answer
    x = 2,824,829.59

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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.