Home / 4,300,075.60-5,933,955.36-2,366,155.12

Finding the Fourth Proportional to 4,300,075.60, 5,933,955.36 and 2,366,155.12

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Solution

The fourth proportional to 4,300,075.60, 5,933,955.36 and 2,366,155.12 is: 3,265,212.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,300,075.60 : 5,933,955.36 = 2,366,155.12 : x
  2. Step 2: Convert to fraction form
    4,300,075.60/5,933,955.36 = 2,366,155.12/x
  3. Step 3: Cross multiply
    4,300,075.60x = 5,933,955.36 × 2,366,155.12
  4. Step 4: Simplify right side
    4,300,075.60x = 14,040,658,856,915.45
  5. Step 5: Solve for x
    x = 14,040,658,856,915.45/4,300,075.60
  6. Step 6: Final answer
    x = 3,265,212.09

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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.