Home / 4,343,259.52-5,991,207.94-2,708,829.32

Finding the Fourth Proportional to 4,343,259.52, 5,991,207.94 and 2,708,829.32

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Solution

The fourth proportional to 4,343,259.52, 5,991,207.94 and 2,708,829.32 is: 3,736,631.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,343,259.52 : 5,991,207.94 = 2,708,829.32 : x
  2. Step 2: Convert to fraction form
    4,343,259.52/5,991,207.94 = 2,708,829.32/x
  3. Step 3: Cross multiply
    4,343,259.52x = 5,991,207.94 × 2,708,829.32
  4. Step 4: Simplify right side
    4,343,259.52x = 16,229,159,730,088.80
  5. Step 5: Solve for x
    x = 16,229,159,730,088.80/4,343,259.52
  6. Step 6: Final answer
    x = 3,736,631.36

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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.