Home / 4,210,553.79-5,810,598.98-2,324,645.60

Finding the Fourth Proportional to 4,210,553.79, 5,810,598.98 and 2,324,645.60

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Solution

The fourth proportional to 4,210,553.79, 5,810,598.98 and 2,324,645.60 is: 3,208,030.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,210,553.79 : 5,810,598.98 = 2,324,645.60 : x
  2. Step 2: Convert to fraction form
    4,210,553.79/5,810,598.98 = 2,324,645.60/x
  3. Step 3: Cross multiply
    4,210,553.79x = 5,810,598.98 × 2,324,645.60
  4. Step 4: Simplify right side
    4,210,553.79x = 13,507,583,352,221.49
  5. Step 5: Solve for x
    x = 13,507,583,352,221.49/4,210,553.79
  6. Step 6: Final answer
    x = 3,208,030.11

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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.