Home / 8,187,232,052,415.60-12,281,603,037,620-2,673,676,989,734.20

Finding the Fourth Proportional to 8,187,232,052,415.60, 12,281,603,037,620 and 2,673,676,989,734.20

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Solution

The fourth proportional to 8,187,232,052,415.60, 12,281,603,037,620 and 2,673,676,989,734.20 is: 4,010,762,029,035.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,187,232,052,415.60 : 12,281,603,037,620 = 2,673,676,989,734.20 : x
  2. Step 2: Convert to fraction form
    8,187,232,052,415.60/12,281,603,037,620 = 2,673,676,989,734.20/x
  3. Step 3: Cross multiply
    8,187,232,052,415.60x = 12,281,603,037,620 × 2,673,676,989,734.20
  4. Step 4: Simplify right side
    8,187,232,052,415.60x = 32,837,039,438,734,248,600,666,112
  5. Step 5: Solve for x
    x = 32,837,039,438,734,248,600,666,112/8,187,232,052,415.60
  6. Step 6: Final answer
    x = 4,010,762,029,035.91

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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.