Home / 9,837,393.76-14,756,533.47-3,013,468.96

Finding the Fourth Proportional to 9,837,393.76, 14,756,533.47 and 3,013,468.96

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Solution

The fourth proportional to 9,837,393.76, 14,756,533.47 and 3,013,468.96 is: 4,520,339.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,837,393.76 : 14,756,533.47 = 3,013,468.96 : x
  2. Step 2: Convert to fraction form
    9,837,393.76/14,756,533.47 = 3,013,468.96/x
  3. Step 3: Cross multiply
    9,837,393.76x = 14,756,533.47 × 3,013,468.96
  4. Step 4: Simplify right side
    9,837,393.76x = 44,468,355,569,046.09
  5. Step 5: Solve for x
    x = 44,468,355,569,046.09/9,837,393.76
  6. Step 6: Final answer
    x = 4,520,339.09

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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.