Home / 29,848,856.10-44,762,224.95-9,654,756.90

Finding the Fourth Proportional to 29,848,856.10, 44,762,224.95 and 9,654,756.90

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Solution

The fourth proportional to 29,848,856.10, 44,762,224.95 and 9,654,756.90 is: 14,478,558.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,848,856.10 : 44,762,224.95 = 9,654,756.90 : x
  2. Step 2: Convert to fraction form
    29,848,856.10/44,762,224.95 = 9,654,756.90/x
  3. Step 3: Cross multiply
    29,848,856.10x = 44,762,224.95 × 9,654,756.90
  4. Step 4: Simplify right side
    29,848,856.10x = 432,168,400,195,364.69
  5. Step 5: Solve for x
    x = 432,168,400,195,364.69/29,848,856.10
  6. Step 6: Final answer
    x = 14,478,558.20

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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.