Home / 16,742,592,024.60-25,109,353,073.70-4,951,687,704.60

Finding the Fourth Proportional to 16,742,592,024.60, 25,109,353,073.70 and 4,951,687,704.60

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Solution

The fourth proportional to 16,742,592,024.60, 25,109,353,073.70 and 4,951,687,704.60 is: 7,426,190,323.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,742,592,024.60 : 25,109,353,073.70 = 4,951,687,704.60 : x
  2. Step 2: Convert to fraction form
    16,742,592,024.60/25,109,353,073.70 = 4,951,687,704.60/x
  3. Step 3: Cross multiply
    16,742,592,024.60x = 25,109,353,073.70 × 4,951,687,704.60
  4. Step 4: Simplify right side
    16,742,592,024.60x = 124,333,674,885,500,518,400
  5. Step 5: Solve for x
    x = 124,333,674,885,500,518,400/16,742,592,024.60
  6. Step 6: Final answer
    x = 7,426,190,323.63

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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.