Home / 4,776,368.50-6,591,255.69-2,600,864.02

Finding the Fourth Proportional to 4,776,368.50, 6,591,255.69 and 2,600,864.02

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Solution

The fourth proportional to 4,776,368.50, 6,591,255.69 and 2,600,864.02 is: 3,589,120.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,776,368.50 : 6,591,255.69 = 2,600,864.02 : x
  2. Step 2: Convert to fraction form
    4,776,368.50/6,591,255.69 = 2,600,864.02/x
  3. Step 3: Cross multiply
    4,776,368.50x = 6,591,255.69 × 2,600,864.02
  4. Step 4: Simplify right side
    4,776,368.50x = 17,142,959,770,741.28
  5. Step 5: Solve for x
    x = 17,142,959,770,741.28/4,776,368.50
  6. Step 6: Final answer
    x = 3,589,120.01

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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.