Home / 4,836,926.77-7,255,151.04-1,804,056.31

Finding the Fourth Proportional to 4,836,926.77, 7,255,151.04 and 1,804,056.31

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Solution

The fourth proportional to 4,836,926.77, 7,255,151.04 and 1,804,056.31 is: 2,705,995.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,836,926.77 : 7,255,151.04 = 1,804,056.31 : x
  2. Step 2: Convert to fraction form
    4,836,926.77/7,255,151.04 = 1,804,056.31/x
  3. Step 3: Cross multiply
    4,836,926.77x = 7,255,151.04 × 1,804,056.31
  4. Step 4: Simplify right side
    4,836,926.77x = 13,088,701,013,715.06
  5. Step 5: Solve for x
    x = 13,088,701,013,715.06/4,836,926.77
  6. Step 6: Final answer
    x = 2,705,995.28

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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.