Home / 4,704,022.80-7,060,181.40-4,032,176.40

Finding the Fourth Proportional to 4,704,022.80, 7,060,181.40 and 4,032,176.40

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Solution

The fourth proportional to 4,704,022.80, 7,060,181.40 and 4,032,176.40 is: 6,051,819.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,704,022.80 : 7,060,181.40 = 4,032,176.40 : x
  2. Step 2: Convert to fraction form
    4,704,022.80/7,060,181.40 = 4,032,176.40/x
  3. Step 3: Cross multiply
    4,704,022.80x = 7,060,181.40 × 4,032,176.40
  4. Step 4: Simplify right side
    4,704,022.80x = 28,467,896,820,798.96
  5. Step 5: Solve for x
    x = 28,467,896,820,798.96/4,704,022.80
  6. Step 6: Final answer
    x = 6,051,819.48

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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.