Home / 4,851,206.60-7,262,813.10-4,711,238.60

Finding the Fourth Proportional to 4,851,206.60, 7,262,813.10 and 4,711,238.60

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Solution

The fourth proportional to 4,851,206.60, 7,262,813.10 and 4,711,238.60 is: 7,053,264.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,851,206.60 : 7,262,813.10 = 4,711,238.60 : x
  2. Step 2: Convert to fraction form
    4,851,206.60/7,262,813.10 = 4,711,238.60/x
  3. Step 3: Cross multiply
    4,851,206.60x = 7,262,813.10 × 4,711,238.60
  4. Step 4: Simplify right side
    4,851,206.60x = 34,216,845,421,305.66
  5. Step 5: Solve for x
    x = 34,216,845,421,305.66/4,851,206.60
  6. Step 6: Final answer
    x = 7,053,264.94

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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.