Home / 9,595,328.36-14,396,970.78-4,201,194.60

Finding the Fourth Proportional to 9,595,328.36, 14,396,970.78 and 4,201,194.60

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Solution

The fourth proportional to 9,595,328.36, 14,396,970.78 and 4,201,194.60 is: 6,303,533.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,595,328.36 : 14,396,970.78 = 4,201,194.60 : x
  2. Step 2: Convert to fraction form
    9,595,328.36/14,396,970.78 = 4,201,194.60/x
  3. Step 3: Cross multiply
    9,595,328.36x = 14,396,970.78 × 4,201,194.60
  4. Step 4: Simplify right side
    9,595,328.36x = 60,484,475,897,293.78
  5. Step 5: Solve for x
    x = 60,484,475,897,293.78/9,595,328.36
  6. Step 6: Final answer
    x = 6,303,533.72

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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.