Home / 4,097,775.94-5,649,673.79-3,360,012.00

Finding the Fourth Proportional to 4,097,775.94, 5,649,673.79 and 3,360,012.00

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Solution

The fourth proportional to 4,097,775.94, 5,649,673.79 and 3,360,012.00 is: 4,632,506.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,097,775.94 : 5,649,673.79 = 3,360,012.00 : x
  2. Step 2: Convert to fraction form
    4,097,775.94/5,649,673.79 = 3,360,012.00/x
  3. Step 3: Cross multiply
    4,097,775.94x = 5,649,673.79 × 3,360,012.00
  4. Step 4: Simplify right side
    4,097,775.94x = 18,982,971,717,699.23
  5. Step 5: Solve for x
    x = 18,982,971,717,699.23/4,097,775.94
  6. Step 6: Final answer
    x = 4,632,506.02

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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.