Home / 173,795,433.60-260,693,150.40-93,173,865.60

Finding the Fourth Proportional to 173,795,433.60, 260,693,150.40 and 93,173,865.60

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Solution

The fourth proportional to 173,795,433.60, 260,693,150.40 and 93,173,865.60 is: 139,760,798.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,795,433.60 : 260,693,150.40 = 93,173,865.60 : x
  2. Step 2: Convert to fraction form
    173,795,433.60/260,693,150.40 = 93,173,865.60/x
  3. Step 3: Cross multiply
    173,795,433.60x = 260,693,150.40 × 93,173,865.60
  4. Step 4: Simplify right side
    173,795,433.60x = 24,289,788,558,210,184
  5. Step 5: Solve for x
    x = 24,289,788,558,210,184/173,795,433.60
  6. Step 6: Final answer
    x = 139,760,798.40

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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.