Home / 4,851,114.40-7,276,088.40-2,010,930.40

Finding the Fourth Proportional to 4,851,114.40, 7,276,088.40 and 2,010,930.40

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Solution

The fourth proportional to 4,851,114.40, 7,276,088.40 and 2,010,930.40 is: 3,016,153.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,851,114.40 : 7,276,088.40 = 2,010,930.40 : x
  2. Step 2: Convert to fraction form
    4,851,114.40/7,276,088.40 = 2,010,930.40/x
  3. Step 3: Cross multiply
    4,851,114.40x = 7,276,088.40 × 2,010,930.40
  4. Step 4: Simplify right side
    4,851,114.40x = 14,631,707,356,647.36
  5. Step 5: Solve for x
    x = 14,631,707,356,647.36/4,851,114.40
  6. Step 6: Final answer
    x = 3,016,153.85

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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.