Home / 3,317,709.04-4,973,600-1,295,482.48

Finding the Fourth Proportional to 3,317,709.04, 4,973,600 and 1,295,482.48

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Solution

The fourth proportional to 3,317,709.04, 4,973,600 and 1,295,482.48 is: 1,942,066.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,317,709.04 : 4,973,600 = 1,295,482.48 : x
  2. Step 2: Convert to fraction form
    3,317,709.04/4,973,600 = 1,295,482.48/x
  3. Step 3: Cross multiply
    3,317,709.04x = 4,973,600 × 1,295,482.48
  4. Step 4: Simplify right side
    3,317,709.04x = 6,443,211,662,528
  5. Step 5: Solve for x
    x = 6,443,211,662,528/3,317,709.04
  6. Step 6: Final answer
    x = 1,942,066.52

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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.