Home / 3,360,596.09-5,039,235.26-1,466,518.01

Finding the Fourth Proportional to 3,360,596.09, 5,039,235.26 and 1,466,518.01

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Solution

The fourth proportional to 3,360,596.09, 5,039,235.26 and 1,466,518.01 is: 2,199,053.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,360,596.09 : 5,039,235.26 = 1,466,518.01 : x
  2. Step 2: Convert to fraction form
    3,360,596.09/5,039,235.26 = 1,466,518.01/x
  3. Step 3: Cross multiply
    3,360,596.09x = 5,039,235.26 × 1,466,518.01
  4. Step 4: Simplify right side
    3,360,596.09x = 7,390,129,258,084.44
  5. Step 5: Solve for x
    x = 7,390,129,258,084.44/3,360,596.09
  6. Step 6: Final answer
    x = 2,199,053.10

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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.