Home / 9,358,087.73-14,035,009.50-4,237,137.02

Finding the Fourth Proportional to 9,358,087.73, 14,035,009.50 and 4,237,137.02

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Solution

The fourth proportional to 9,358,087.73, 14,035,009.50 and 4,237,137.02 is: 6,354,744.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,358,087.73 : 14,035,009.50 = 4,237,137.02 : x
  2. Step 2: Convert to fraction form
    9,358,087.73/14,035,009.50 = 4,237,137.02/x
  3. Step 3: Cross multiply
    9,358,087.73x = 14,035,009.50 × 4,237,137.02
  4. Step 4: Simplify right side
    9,358,087.73x = 59,468,258,258,326.64
  5. Step 5: Solve for x
    x = 59,468,258,258,326.64/9,358,087.73
  6. Step 6: Final answer
    x = 6,354,744.69

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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.