Home / 4,518,164.94-6,235,039.56-2,584,457.82

Finding the Fourth Proportional to 4,518,164.94, 6,235,039.56 and 2,584,457.82

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Solution

The fourth proportional to 4,518,164.94, 6,235,039.56 and 2,584,457.82 is: 3,566,535.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,518,164.94 : 6,235,039.56 = 2,584,457.82 : x
  2. Step 2: Convert to fraction form
    4,518,164.94/6,235,039.56 = 2,584,457.82/x
  3. Step 3: Cross multiply
    4,518,164.94x = 6,235,039.56 × 2,584,457.82
  4. Step 4: Simplify right side
    4,518,164.94x = 16,114,196,748,851.36
  5. Step 5: Solve for x
    x = 16,114,196,748,851.36/4,518,164.94
  6. Step 6: Final answer
    x = 3,566,535.74

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1.5x scale

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.