Home / 5,201,900.15-7,802,850.23-4,698,015.35

Finding the Fourth Proportional to 5,201,900.15, 7,802,850.23 and 4,698,015.35

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Solution

The fourth proportional to 5,201,900.15, 7,802,850.23 and 4,698,015.35 is: 7,047,023.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,201,900.15 : 7,802,850.23 = 4,698,015.35 : x
  2. Step 2: Convert to fraction form
    5,201,900.15/7,802,850.23 = 4,698,015.35/x
  3. Step 3: Cross multiply
    5,201,900.15x = 7,802,850.23 × 4,698,015.35
  4. Step 4: Simplify right side
    5,201,900.15x = 36,657,910,130,800.95
  5. Step 5: Solve for x
    x = 36,657,910,130,800.95/5,201,900.15
  6. Step 6: Final answer
    x = 7,047,023.03

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.