Home / 4,430,224-6,113,711.55-2,393,033.50

Finding the Fourth Proportional to 4,430,224, 6,113,711.55 and 2,393,033.50

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Solution

The fourth proportional to 4,430,224, 6,113,711.55 and 2,393,033.50 is: 3,302,387.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,430,224 : 6,113,711.55 = 2,393,033.50 : x
  2. Step 2: Convert to fraction form
    4,430,224/6,113,711.55 = 2,393,033.50/x
  3. Step 3: Cross multiply
    4,430,224x = 6,113,711.55 × 2,393,033.50
  4. Step 4: Simplify right side
    4,430,224x = 14,630,316,548,486.92
  5. Step 5: Solve for x
    x = 14,630,316,548,486.92/4,430,224
  6. Step 6: Final answer
    x = 3,302,387.54

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.