Home / 4,575,201.56-6,314,535.06-2,538,667.16

Finding the Fourth Proportional to 4,575,201.56, 6,314,535.06 and 2,538,667.16

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Solution

The fourth proportional to 4,575,201.56, 6,314,535.06 and 2,538,667.16 is: 3,503,780.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,575,201.56 : 6,314,535.06 = 2,538,667.16 : x
  2. Step 2: Convert to fraction form
    4,575,201.56/6,314,535.06 = 2,538,667.16/x
  3. Step 3: Cross multiply
    4,575,201.56x = 6,314,535.06 × 2,538,667.16
  4. Step 4: Simplify right side
    4,575,201.56x = 16,030,502,787,490.63
  5. Step 5: Solve for x
    x = 16,030,502,787,490.63/4,575,201.56
  6. Step 6: Final answer
    x = 3,503,780.67

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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.