Home / 5,970,056.46-8,955,181.89-1,710,208.14

Finding the Fourth Proportional to 5,970,056.46, 8,955,181.89 and 1,710,208.14

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Solution

The fourth proportional to 5,970,056.46, 8,955,181.89 and 1,710,208.14 is: 2,565,340.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,970,056.46 : 8,955,181.89 = 1,710,208.14 : x
  2. Step 2: Convert to fraction form
    5,970,056.46/8,955,181.89 = 1,710,208.14/x
  3. Step 3: Cross multiply
    5,970,056.46x = 8,955,181.89 × 1,710,208.14
  4. Step 4: Simplify right side
    5,970,056.46x = 15,315,224,963,458.58
  5. Step 5: Solve for x
    x = 15,315,224,963,458.58/5,970,056.46
  6. Step 6: Final answer
    x = 2,565,340.05

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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.