Home / 176,122,688.20-264,184,032.30-94,493,350.60

Finding the Fourth Proportional to 176,122,688.20, 264,184,032.30 and 94,493,350.60

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Solution

The fourth proportional to 176,122,688.20, 264,184,032.30 and 94,493,350.60 is: 141,740,025.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,122,688.20 : 264,184,032.30 = 94,493,350.60 : x
  2. Step 2: Convert to fraction form
    176,122,688.20/264,184,032.30 = 94,493,350.60/x
  3. Step 3: Cross multiply
    176,122,688.20x = 264,184,032.30 × 94,493,350.60
  4. Step 4: Simplify right side
    176,122,688.20x = 24,963,634,387,045,624
  5. Step 5: Solve for x
    x = 24,963,634,387,045,624/176,122,688.20
  6. Step 6: Final answer
    x = 141,740,025.90

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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.