Home / 7,241,096,482.90-10,859,093,807.55-2,583,122,406.10

Finding the Fourth Proportional to 7,241,096,482.90, 10,859,093,807.55 and 2,583,122,406.10

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Solution

The fourth proportional to 7,241,096,482.90, 10,859,093,807.55 and 2,583,122,406.10 is: 3,873,773,618.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,241,096,482.90 : 10,859,093,807.55 = 2,583,122,406.10 : x
  2. Step 2: Convert to fraction form
    7,241,096,482.90/10,859,093,807.55 = 2,583,122,406.10/x
  3. Step 3: Cross multiply
    7,241,096,482.90x = 10,859,093,807.55 × 2,583,122,406.10
  4. Step 4: Simplify right side
    7,241,096,482.90x = 28,050,368,524,224,163,840
  5. Step 5: Solve for x
    x = 28,050,368,524,224,163,840/7,241,096,482.90
  6. Step 6: Final answer
    x = 3,873,773,618.47

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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.