Home / 164,050,798.08-246,100,662.24-60,412,032.96

Finding the Fourth Proportional to 164,050,798.08, 246,100,662.24 and 60,412,032.96

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Solution

The fourth proportional to 164,050,798.08, 246,100,662.24 and 60,412,032.96 is: 90,627,058.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,050,798.08 : 246,100,662.24 = 60,412,032.96 : x
  2. Step 2: Convert to fraction form
    164,050,798.08/246,100,662.24 = 60,412,032.96/x
  3. Step 3: Cross multiply
    164,050,798.08x = 246,100,662.24 × 60,412,032.96
  4. Step 4: Simplify right side
    164,050,798.08x = 14,867,441,318,720,708
  5. Step 5: Solve for x
    x = 14,867,441,318,720,708/164,050,798.08
  6. Step 6: Final answer
    x = 90,627,058.77

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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.