Home / 47,089,402.40-70,679,204.40-24,386,592.80

Finding the Fourth Proportional to 47,089,402.40, 70,679,204.40 and 24,386,592.80

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Solution

The fourth proportional to 47,089,402.40, 70,679,204.40 and 24,386,592.80 is: 36,603,245.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,089,402.40 : 70,679,204.40 = 24,386,592.80 : x
  2. Step 2: Convert to fraction form
    47,089,402.40/70,679,204.40 = 24,386,592.80/x
  3. Step 3: Cross multiply
    47,089,402.40x = 70,679,204.40 × 24,386,592.80
  4. Step 4: Simplify right side
    47,089,402.40x = 1,723,624,977,130,768.50
  5. Step 5: Solve for x
    x = 1,723,624,977,130,768.50/47,089,402.40
  6. Step 6: Final answer
    x = 36,603,245.94

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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.