Home / 3,332,034.72-4,598,050.32-1,973,688.48

Finding the Fourth Proportional to 3,332,034.72, 4,598,050.32 and 1,973,688.48

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Solution

The fourth proportional to 3,332,034.72, 4,598,050.32 and 1,973,688.48 is: 2,723,596.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,332,034.72 : 4,598,050.32 = 1,973,688.48 : x
  2. Step 2: Convert to fraction form
    3,332,034.72/4,598,050.32 = 1,973,688.48/x
  3. Step 3: Cross multiply
    3,332,034.72x = 4,598,050.32 × 1,973,688.48
  4. Step 4: Simplify right side
    3,332,034.72x = 9,075,118,947,044.32
  5. Step 5: Solve for x
    x = 9,075,118,947,044.32/3,332,034.72
  6. Step 6: Final answer
    x = 2,723,596.75

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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.