Home / 4,065,544,187.82-6,095,640,093.57-2,681,137,495.98

Finding the Fourth Proportional to 4,065,544,187.82, 6,095,640,093.57 and 2,681,137,495.98

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Solution

The fourth proportional to 4,065,544,187.82, 6,095,640,093.57 and 2,681,137,495.98 is: 4,019,941,356.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,065,544,187.82 : 6,095,640,093.57 = 2,681,137,495.98 : x
  2. Step 2: Convert to fraction form
    4,065,544,187.82/6,095,640,093.57 = 2,681,137,495.98/x
  3. Step 3: Cross multiply
    4,065,544,187.82x = 6,095,640,093.57 × 2,681,137,495.98
  4. Step 4: Simplify right side
    4,065,544,187.82x = 16,343,249,216,869,562,368
  5. Step 5: Solve for x
    x = 16,343,249,216,869,562,368/4,065,544,187.82
  6. Step 6: Final answer
    x = 4,019,941,356.40

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1.5x scale

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.