Home / 4,439,717.01-6,126,814.89-2,402,526.51

Finding the Fourth Proportional to 4,439,717.01, 6,126,814.89 and 2,402,526.51

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Solution

The fourth proportional to 4,439,717.01, 6,126,814.89 and 2,402,526.51 is: 3,315,489.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,439,717.01 : 6,126,814.89 = 2,402,526.51 : x
  2. Step 2: Convert to fraction form
    4,439,717.01/6,126,814.89 = 2,402,526.51/x
  3. Step 3: Cross multiply
    4,439,717.01x = 6,126,814.89 × 2,402,526.51
  4. Step 4: Simplify right side
    4,439,717.01x = 14,719,835,195,087.73
  5. Step 5: Solve for x
    x = 14,719,835,195,087.73/4,439,717.01
  6. Step 6: Final answer
    x = 3,315,489.51

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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.