Home / 2,483,607.56-3,427,409.32-1,503,533.60

Finding the Fourth Proportional to 2,483,607.56, 3,427,409.32 and 1,503,533.60

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Solution

The fourth proportional to 2,483,607.56, 3,427,409.32 and 1,503,533.60 is: 2,074,895.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,483,607.56 : 3,427,409.32 = 1,503,533.60 : x
  2. Step 2: Convert to fraction form
    2,483,607.56/3,427,409.32 = 1,503,533.60/x
  3. Step 3: Cross multiply
    2,483,607.56x = 3,427,409.32 × 1,503,533.60
  4. Step 4: Simplify right side
    2,483,607.56x = 5,153,225,073,573.15
  5. Step 5: Solve for x
    x = 5,153,225,073,573.15/2,483,607.56
  6. Step 6: Final answer
    x = 2,074,895.07

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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.