Home / 174,484,025,769.69-261,359,512,963.55-110,708,544,000.51

Finding the Fourth Proportional to 174,484,025,769.69, 261,359,512,963.55 and 110,708,544,000.51

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Solution

The fourth proportional to 174,484,025,769.69, 261,359,512,963.55 and 110,708,544,000.51 is: 165,830,258,748.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,484,025,769.69 : 261,359,512,963.55 = 110,708,544,000.51 : x
  2. Step 2: Convert to fraction form
    174,484,025,769.69/261,359,512,963.55 = 110,708,544,000.51/x
  3. Step 3: Cross multiply
    174,484,025,769.69x = 261,359,512,963.55 × 110,708,544,000.51
  4. Step 4: Simplify right side
    174,484,025,769.69x = 28,934,731,140,877,034,455,040
  5. Step 5: Solve for x
    x = 28,934,731,140,877,034,455,040/174,484,025,769.69
  6. Step 6: Final answer
    x = 165,830,258,748.55

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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.