Home / 174,484,025,769.90-261,359,512,963.90-110,708,544,000.73

Finding the Fourth Proportional to 174,484,025,769.90, 261,359,512,963.90 and 110,708,544,000.73

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Solution

The fourth proportional to 174,484,025,769.90, 261,359,512,963.90 and 110,708,544,000.73 is: 165,830,258,748.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,484,025,769.90 : 261,359,512,963.90 = 110,708,544,000.73 : x
  2. Step 2: Convert to fraction form
    174,484,025,769.90/261,359,512,963.90 = 110,708,544,000.73/x
  3. Step 3: Cross multiply
    174,484,025,769.90x = 261,359,512,963.90 × 110,708,544,000.73
  4. Step 4: Simplify right side
    174,484,025,769.90x = 28,934,731,140,973,285,343,232
  5. Step 5: Solve for x
    x = 28,934,731,140,973,285,343,232/174,484,025,769.90
  6. Step 6: Final answer
    x = 165,830,258,748.91

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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.