Home / 62,209,338.20-93,314,007.30-44,069,485.40

Finding the Fourth Proportional to 62,209,338.20, 93,314,007.30 and 44,069,485.40

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Solution

The fourth proportional to 62,209,338.20, 93,314,007.30 and 44,069,485.40 is: 66,104,228.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,209,338.20 : 93,314,007.30 = 44,069,485.40 : x
  2. Step 2: Convert to fraction form
    62,209,338.20/93,314,007.30 = 44,069,485.40/x
  3. Step 3: Cross multiply
    62,209,338.20x = 93,314,007.30 × 44,069,485.40
  4. Step 4: Simplify right side
    62,209,338.20x = 4,112,300,282,322,843
  5. Step 5: Solve for x
    x = 4,112,300,282,322,843/62,209,338.20
  6. Step 6: Final answer
    x = 66,104,228.10

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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.