Home / 4,757,892.51-6,565,875.27-2,582,435.55

Finding the Fourth Proportional to 4,757,892.51, 6,565,875.27 and 2,582,435.55

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Solution

The fourth proportional to 4,757,892.51, 6,565,875.27 and 2,582,435.55 is: 3,563,752.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,757,892.51 : 6,565,875.27 = 2,582,435.55 : x
  2. Step 2: Convert to fraction form
    4,757,892.51/6,565,875.27 = 2,582,435.55/x
  3. Step 3: Cross multiply
    4,757,892.51x = 6,565,875.27 × 2,582,435.55
  4. Step 4: Simplify right side
    4,757,892.51x = 16,955,949,714,113.85
  5. Step 5: Solve for x
    x = 16,955,949,714,113.85/4,757,892.51
  6. Step 6: Final answer
    x = 3,563,752.16

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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.