Home / 24,447,138,657.84-36,670,662,181.80-7,660,235,022.48

Finding the Fourth Proportional to 24,447,138,657.84, 36,670,662,181.80 and 7,660,235,022.48

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Solution

The fourth proportional to 24,447,138,657.84, 36,670,662,181.80 and 7,660,235,022.48 is: 11,490,338,181.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,447,138,657.84 : 36,670,662,181.80 = 7,660,235,022.48 : x
  2. Step 2: Convert to fraction form
    24,447,138,657.84/36,670,662,181.80 = 7,660,235,022.48/x
  3. Step 3: Cross multiply
    24,447,138,657.84x = 36,670,662,181.80 × 7,660,235,022.48
  4. Step 4: Simplify right side
    24,447,138,657.84x = 280,905,890,742,557,212,672
  5. Step 5: Solve for x
    x = 280,905,890,742,557,212,672/24,447,138,657.84
  6. Step 6: Final answer
    x = 11,490,338,181.25

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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.