Home / 44,664,669,526.80-66,997,004,290.20-44,354,733,135.60

Finding the Fourth Proportional to 44,664,669,526.80, 66,997,004,290.20 and 44,354,733,135.60

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Solution

The fourth proportional to 44,664,669,526.80, 66,997,004,290.20 and 44,354,733,135.60 is: 66,532,099,703.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,664,669,526.80 : 66,997,004,290.20 = 44,354,733,135.60 : x
  2. Step 2: Convert to fraction form
    44,664,669,526.80/66,997,004,290.20 = 44,354,733,135.60/x
  3. Step 3: Cross multiply
    44,664,669,526.80x = 66,997,004,290.20 × 44,354,733,135.60
  4. Step 4: Simplify right side
    44,664,669,526.80x = 2,971,634,246,176,468,893,696
  5. Step 5: Solve for x
    x = 2,971,634,246,176,468,893,696/44,664,669,526.80
  6. Step 6: Final answer
    x = 66,532,099,703.40

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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.