Home / 4,553,659.60-6,828,415.80-2,028,014.80

Finding the Fourth Proportional to 4,553,659.60, 6,828,415.80 and 2,028,014.80

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Solution

The fourth proportional to 4,553,659.60, 6,828,415.80 and 2,028,014.80 is: 3,041,098.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,553,659.60 : 6,828,415.80 = 2,028,014.80 : x
  2. Step 2: Convert to fraction form
    4,553,659.60/6,828,415.80 = 2,028,014.80/x
  3. Step 3: Cross multiply
    4,553,659.60x = 6,828,415.80 × 2,028,014.80
  4. Step 4: Simplify right side
    4,553,659.60x = 13,848,128,302,953.84
  5. Step 5: Solve for x
    x = 13,848,128,302,953.84/4,553,659.60
  6. Step 6: Final answer
    x = 3,041,098.70

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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.