Home / 4,370,106.60-6,553,604.70-1,975,098.60

Finding the Fourth Proportional to 4,370,106.60, 6,553,604.70 and 1,975,098.60

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Solution

The fourth proportional to 4,370,106.60, 6,553,604.70 and 1,975,098.60 is: 2,961,945.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,370,106.60 : 6,553,604.70 = 1,975,098.60 : x
  2. Step 2: Convert to fraction form
    4,370,106.60/6,553,604.70 = 1,975,098.60/x
  3. Step 3: Cross multiply
    4,370,106.60x = 6,553,604.70 × 1,975,098.60
  4. Step 4: Simplify right side
    4,370,106.60x = 12,944,015,467,923.42
  5. Step 5: Solve for x
    x = 12,944,015,467,923.42/4,370,106.60
  6. Step 6: Final answer
    x = 2,961,945.02

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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.