Home / 4,428,106,057,485.30-6,634,905,753,200.90-2,358,314,544,756.20

Finding the Fourth Proportional to 4,428,106,057,485.30, 6,634,905,753,200.90 and 2,358,314,544,756.20

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Solution

The fourth proportional to 4,428,106,057,485.30, 6,634,905,753,200.90 and 2,358,314,544,756.20 is: 3,533,608,847,152.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,428,106,057,485.30 : 6,634,905,753,200.90 = 2,358,314,544,756.20 : x
  2. Step 2: Convert to fraction form
    4,428,106,057,485.30/6,634,905,753,200.90 = 2,358,314,544,756.20/x
  3. Step 3: Cross multiply
    4,428,106,057,485.30x = 6,634,905,753,200.90 × 2,358,314,544,756.20
  4. Step 4: Simplify right side
    4,428,106,057,485.30x = 15,647,194,740,860,274,484,445,184
  5. Step 5: Solve for x
    x = 15,647,194,740,860,274,484,445,184/4,428,106,057,485.30
  6. Step 6: Final answer
    x = 3,533,608,847,152.65

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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.