Home / 4,604,011.83-6,904,117.61-1,571,622.23

Finding the Fourth Proportional to 4,604,011.83, 6,904,117.61 and 1,571,622.23

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Solution

The fourth proportional to 4,604,011.83, 6,904,117.61 and 1,571,622.23 is: 2,356,784.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,604,011.83 : 6,904,117.61 = 1,571,622.23 : x
  2. Step 2: Convert to fraction form
    4,604,011.83/6,904,117.61 = 1,571,622.23/x
  3. Step 3: Cross multiply
    4,604,011.83x = 6,904,117.61 × 1,571,622.23
  4. Step 4: Simplify right side
    4,604,011.83x = 10,850,664,672,031.77
  5. Step 5: Solve for x
    x = 10,850,664,672,031.77/4,604,011.83
  6. Step 6: Final answer
    x = 2,356,784.71

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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.