Home / 29,883,650.40-44,825,475.60-9,688,892.40

Finding the Fourth Proportional to 29,883,650.40, 44,825,475.60 and 9,688,892.40

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Solution

The fourth proportional to 29,883,650.40, 44,825,475.60 and 9,688,892.40 is: 14,533,338.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,883,650.40 : 44,825,475.60 = 9,688,892.40 : x
  2. Step 2: Convert to fraction form
    29,883,650.40/44,825,475.60 = 9,688,892.40/x
  3. Step 3: Cross multiply
    29,883,650.40x = 44,825,475.60 × 9,688,892.40
  4. Step 4: Simplify right side
    29,883,650.40x = 434,309,209,867,225.50
  5. Step 5: Solve for x
    x = 434,309,209,867,225.50/29,883,650.40
  6. Step 6: Final answer
    x = 14,533,338.60

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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.