Home / 3,708,099.91-5,570,674.16-2,616,397.35

Finding the Fourth Proportional to 3,708,099.91, 5,570,674.16 and 2,616,397.35

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Solution

The fourth proportional to 3,708,099.91, 5,570,674.16 and 2,616,397.35 is: 3,930,610.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,708,099.91 : 5,570,674.16 = 2,616,397.35 : x
  2. Step 2: Convert to fraction form
    3,708,099.91/5,570,674.16 = 2,616,397.35/x
  3. Step 3: Cross multiply
    3,708,099.91x = 5,570,674.16 × 2,616,397.35
  4. Step 4: Simplify right side
    3,708,099.91x = 14,575,097,107,300.51
  5. Step 5: Solve for x
    x = 14,575,097,107,300.51/3,708,099.91
  6. Step 6: Final answer
    x = 3,930,610.68

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.