Home / 6,724,527,325,050-9,279,856,657,617.20-3,641,527,408,804.40

Finding the Fourth Proportional to 6,724,527,325,050, 9,279,856,657,617.20 and 3,641,527,408,804.40

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Solution

The fourth proportional to 6,724,527,325,050, 9,279,856,657,617.20 and 3,641,527,408,804.40 is: 5,025,312,670,320.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,724,527,325,050 : 9,279,856,657,617.20 = 3,641,527,408,804.40 : x
  2. Step 2: Convert to fraction form
    6,724,527,325,050/9,279,856,657,617.20 = 3,641,527,408,804.40/x
  3. Step 3: Cross multiply
    6,724,527,325,050x = 9,279,856,657,617.20 × 3,641,527,408,804.40
  4. Step 4: Simplify right side
    6,724,527,325,050x = 33,792,852,368,489,018,699,022,336
  5. Step 5: Solve for x
    x = 33,792,852,368,489,018,699,022,336/6,724,527,325,050
  6. Step 6: Final answer
    x = 5,025,312,670,320.33

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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.