Home / 4,232,281.45-5,840,908.59-2,397,066.21

Finding the Fourth Proportional to 4,232,281.45, 5,840,908.59 and 2,397,066.21

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Solution

The fourth proportional to 4,232,281.45, 5,840,908.59 and 2,397,066.21 is: 3,308,155.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,232,281.45 : 5,840,908.59 = 2,397,066.21 : x
  2. Step 2: Convert to fraction form
    4,232,281.45/5,840,908.59 = 2,397,066.21/x
  3. Step 3: Cross multiply
    4,232,281.45x = 5,840,908.59 × 2,397,066.21
  4. Step 4: Simplify right side
    4,232,281.45x = 14,001,044,603,873.33
  5. Step 5: Solve for x
    x = 14,001,044,603,873.33/4,232,281.45
  6. Step 6: Final answer
    x = 3,308,155.37

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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.