Home / 2,308,502.58-3,463,125.93-711,064.92

Finding the Fourth Proportional to 2,308,502.58, 3,463,125.93 and 711,064.92

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Solution

The fourth proportional to 2,308,502.58, 3,463,125.93 and 711,064.92 is: 1,066,711.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,308,502.58 : 3,463,125.93 = 711,064.92 : x
  2. Step 2: Convert to fraction form
    2,308,502.58/3,463,125.93 = 711,064.92/x
  3. Step 3: Cross multiply
    2,308,502.58x = 3,463,125.93 × 711,064.92
  4. Step 4: Simplify right side
    2,308,502.58x = 2,462,507,362,365.38
  5. Step 5: Solve for x
    x = 2,462,507,362,365.38/2,308,502.58
  6. Step 6: Final answer
    x = 1,066,711.98

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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.