Home / 2,036,597.83-2,810,192.57-1,176,992.08

Finding the Fourth Proportional to 2,036,597.83, 2,810,192.57 and 1,176,992.08

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Solution

The fourth proportional to 2,036,597.83, 2,810,192.57 and 1,176,992.08 is: 1,624,068.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,036,597.83 : 2,810,192.57 = 1,176,992.08 : x
  2. Step 2: Convert to fraction form
    2,036,597.83/2,810,192.57 = 1,176,992.08/x
  3. Step 3: Cross multiply
    2,036,597.83x = 2,810,192.57 × 1,176,992.08
  4. Step 4: Simplify right side
    2,036,597.83x = 3,307,574,394,081.84
  5. Step 5: Solve for x
    x = 3,307,574,394,081.84/2,036,597.83
  6. Step 6: Final answer
    x = 1,624,068.51

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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.