Home / 2,046,545.95-2,824,494.40-1,701,788.64

Finding the Fourth Proportional to 2,046,545.95, 2,824,494.40 and 1,701,788.64

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Solution

The fourth proportional to 2,046,545.95, 2,824,494.40 and 1,701,788.64 is: 2,348,685.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,046,545.95 : 2,824,494.40 = 1,701,788.64 : x
  2. Step 2: Convert to fraction form
    2,046,545.95/2,824,494.40 = 1,701,788.64/x
  3. Step 3: Cross multiply
    2,046,545.95x = 2,824,494.40 × 1,701,788.64
  4. Step 4: Simplify right side
    2,046,545.95x = 4,806,692,475,199.00
  5. Step 5: Solve for x
    x = 4,806,692,475,199.00/2,046,545.95
  6. Step 6: Final answer
    x = 2,348,685.34

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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.