Home / 4,326,399.96-5,971,181.13-2,607,522.45

Finding the Fourth Proportional to 4,326,399.96, 5,971,181.13 and 2,607,522.45

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Solution

The fourth proportional to 4,326,399.96, 5,971,181.13 and 2,607,522.45 is: 3,598,832.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,326,399.96 : 5,971,181.13 = 2,607,522.45 : x
  2. Step 2: Convert to fraction form
    4,326,399.96/5,971,181.13 = 2,607,522.45/x
  3. Step 3: Cross multiply
    4,326,399.96x = 5,971,181.13 × 2,607,522.45
  4. Step 4: Simplify right side
    4,326,399.96x = 15,569,988,849,491.37
  5. Step 5: Solve for x
    x = 15,569,988,849,491.37/4,326,399.96
  6. Step 6: Final answer
    x = 3,598,832.52

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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.