Home / 9,843,183.60-14,762,807.10-4,725,603.60

Finding the Fourth Proportional to 9,843,183.60, 14,762,807.10 and 4,725,603.60

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Solution

The fourth proportional to 9,843,183.60, 14,762,807.10 and 4,725,603.60 is: 7,087,460.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,843,183.60 : 14,762,807.10 = 4,725,603.60 : x
  2. Step 2: Convert to fraction form
    9,843,183.60/14,762,807.10 = 4,725,603.60/x
  3. Step 3: Cross multiply
    9,843,183.60x = 14,762,807.10 × 4,725,603.60
  4. Step 4: Simplify right side
    9,843,183.60x = 69,763,174,377,865.55
  5. Step 5: Solve for x
    x = 69,763,174,377,865.55/9,843,183.60
  6. Step 6: Final answer
    x = 7,087,460.44

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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.