Home / 4,565,938.68-6,300,672.14-2,605,357.34

Finding the Fourth Proportional to 4,565,938.68, 6,300,672.14 and 2,605,357.34

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Solution

The fourth proportional to 4,565,938.68, 6,300,672.14 and 2,605,357.34 is: 3,595,208.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,565,938.68 : 6,300,672.14 = 2,605,357.34 : x
  2. Step 2: Convert to fraction form
    4,565,938.68/6,300,672.14 = 2,605,357.34/x
  3. Step 3: Cross multiply
    4,565,938.68x = 6,300,672.14 × 2,605,357.34
  4. Step 4: Simplify right side
    4,565,938.68x = 16,415,502,362,352.36
  5. Step 5: Solve for x
    x = 16,415,502,362,352.36/4,565,938.68
  6. Step 6: Final answer
    x = 3,595,208.68

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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.