Home / 3,033,213-4,185,937.23-1,793,885.70

Finding the Fourth Proportional to 3,033,213, 4,185,937.23 and 1,793,885.70

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Solution

The fourth proportional to 3,033,213, 4,185,937.23 and 1,793,885.70 is: 2,475,623.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,033,213 : 4,185,937.23 = 1,793,885.70 : x
  2. Step 2: Convert to fraction form
    3,033,213/4,185,937.23 = 1,793,885.70/x
  3. Step 3: Cross multiply
    3,033,213x = 4,185,937.23 × 1,793,885.70
  4. Step 4: Simplify right side
    3,033,213x = 7,509,092,937,994.61
  5. Step 5: Solve for x
    x = 7,509,092,937,994.61/3,033,213
  6. Step 6: Final answer
    x = 2,475,623.35

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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.