Home / 4,333,498.84-6,500,232.06-1,300,851.64

Finding the Fourth Proportional to 4,333,498.84, 6,500,232.06 and 1,300,851.64

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Solution

The fourth proportional to 4,333,498.84, 6,500,232.06 and 1,300,851.64 is: 1,951,272.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,333,498.84 : 6,500,232.06 = 1,300,851.64 : x
  2. Step 2: Convert to fraction form
    4,333,498.84/6,500,232.06 = 1,300,851.64/x
  3. Step 3: Cross multiply
    4,333,498.84x = 6,500,232.06 × 1,300,851.64
  4. Step 4: Simplify right side
    4,333,498.84x = 8,455,837,535,631.58
  5. Step 5: Solve for x
    x = 8,455,837,535,631.58/4,333,498.84
  6. Step 6: Final answer
    x = 1,951,272.60

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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.