Home / 9,924,066,064.60-14,886,099,096.90-7,677,027,228.40

Finding the Fourth Proportional to 9,924,066,064.60, 14,886,099,096.90 and 7,677,027,228.40

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Solution

The fourth proportional to 9,924,066,064.60, 14,886,099,096.90 and 7,677,027,228.40 is: 11,515,540,842.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,924,066,064.60 : 14,886,099,096.90 = 7,677,027,228.40 : x
  2. Step 2: Convert to fraction form
    9,924,066,064.60/14,886,099,096.90 = 7,677,027,228.40/x
  3. Step 3: Cross multiply
    9,924,066,064.60x = 14,886,099,096.90 × 7,677,027,228.40
  4. Step 4: Simplify right side
    9,924,066,064.60x = 114,280,988,091,561,934,848
  5. Step 5: Solve for x
    x = 114,280,988,091,561,934,848/9,924,066,064.60
  6. Step 6: Final answer
    x = 11,515,540,842.60

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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.