Home / 94,792,904.16-142,194,670.62-26,630,281.56

Finding the Fourth Proportional to 94,792,904.16, 142,194,670.62 and 26,630,281.56

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Solution

The fourth proportional to 94,792,904.16, 142,194,670.62 and 26,630,281.56 is: 39,946,915.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,792,904.16 : 142,194,670.62 = 26,630,281.56 : x
  2. Step 2: Convert to fraction form
    94,792,904.16/142,194,670.62 = 26,630,281.56/x
  3. Step 3: Cross multiply
    94,792,904.16x = 142,194,670.62 × 26,630,281.56
  4. Step 4: Simplify right side
    94,792,904.16x = 3,786,684,114,942,059.50
  5. Step 5: Solve for x
    x = 3,786,684,114,942,059.50/94,792,904.16
  6. Step 6: Final answer
    x = 39,946,915.31

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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.