Home / 4,948,602.96-6,829,030.44-4,542,345.84

Finding the Fourth Proportional to 4,948,602.96, 6,829,030.44 and 4,542,345.84

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Solution

The fourth proportional to 4,948,602.96, 6,829,030.44 and 4,542,345.84 is: 6,268,399.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,948,602.96 : 6,829,030.44 = 4,542,345.84 : x
  2. Step 2: Convert to fraction form
    4,948,602.96/6,829,030.44 = 4,542,345.84/x
  3. Step 3: Cross multiply
    4,948,602.96x = 6,829,030.44 × 4,542,345.84
  4. Step 4: Simplify right side
    4,948,602.96x = 31,019,818,010,367.37
  5. Step 5: Solve for x
    x = 31,019,818,010,367.37/4,948,602.96
  6. Step 6: Final answer
    x = 6,268,399.03

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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.