Home / 3,069,914.99-4,603,876.02-1,020,025.04

Finding the Fourth Proportional to 3,069,914.99, 4,603,876.02 and 1,020,025.04

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Solution

The fourth proportional to 3,069,914.99, 4,603,876.02 and 1,020,025.04 is: 1,529,706.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,069,914.99 : 4,603,876.02 = 1,020,025.04 : x
  2. Step 2: Convert to fraction form
    3,069,914.99/4,603,876.02 = 1,020,025.04/x
  3. Step 3: Cross multiply
    3,069,914.99x = 4,603,876.02 × 1,020,025.04
  4. Step 4: Simplify right side
    3,069,914.99x = 4,696,068,798,436.16
  5. Step 5: Solve for x
    x = 4,696,068,798,436.16/3,069,914.99
  6. Step 6: Final answer
    x = 1,529,706.46

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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.