Home / 4,196,223.40-5,790,457.06-2,360,316.18

Finding the Fourth Proportional to 4,196,223.40, 5,790,457.06 and 2,360,316.18

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Solution

The fourth proportional to 4,196,223.40, 5,790,457.06 and 2,360,316.18 is: 3,257,050.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,196,223.40 : 5,790,457.06 = 2,360,316.18 : x
  2. Step 2: Convert to fraction form
    4,196,223.40/5,790,457.06 = 2,360,316.18/x
  3. Step 3: Cross multiply
    4,196,223.40x = 5,790,457.06 × 2,360,316.18
  4. Step 4: Simplify right side
    4,196,223.40x = 13,667,309,497,798.22
  5. Step 5: Solve for x
    x = 13,667,309,497,798.22/4,196,223.40
  6. Step 6: Final answer
    x = 3,257,050.02

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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.