Home / 5,934,562.07-8,901,744.93-1,890,994.95

Finding the Fourth Proportional to 5,934,562.07, 8,901,744.93 and 1,890,994.95

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Solution

The fourth proportional to 5,934,562.07, 8,901,744.93 and 1,890,994.95 is: 2,836,461.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,934,562.07 : 8,901,744.93 = 1,890,994.95 : x
  2. Step 2: Convert to fraction form
    5,934,562.07/8,901,744.93 = 1,890,994.95/x
  3. Step 3: Cross multiply
    5,934,562.07x = 8,901,744.93 × 1,890,994.95
  4. Step 4: Simplify right side
    5,934,562.07x = 16,833,154,708,818.10
  5. Step 5: Solve for x
    x = 16,833,154,708,818.10/5,934,562.07
  6. Step 6: Final answer
    x = 2,836,461.14

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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.