Home / 3,249,902.54-4,484,862.74-1,799,597.95

Finding the Fourth Proportional to 3,249,902.54, 4,484,862.74 and 1,799,597.95

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Solution

The fourth proportional to 3,249,902.54, 4,484,862.74 and 1,799,597.95 is: 2,483,443.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,249,902.54 : 4,484,862.74 = 1,799,597.95 : x
  2. Step 2: Convert to fraction form
    3,249,902.54/4,484,862.74 = 1,799,597.95/x
  3. Step 3: Cross multiply
    3,249,902.54x = 4,484,862.74 × 1,799,597.95
  4. Step 4: Simplify right side
    3,249,902.54x = 8,070,949,792,935.38
  5. Step 5: Solve for x
    x = 8,070,949,792,935.38/3,249,902.54
  6. Step 6: Final answer
    x = 2,483,443.64

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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.