Home / 176,827,484,744.57-265,285,863,709.29-49,342,069,438.38

Finding the Fourth Proportional to 176,827,484,744.57, 265,285,863,709.29 and 49,342,069,438.38

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Solution

The fourth proportional to 176,827,484,744.57, 265,285,863,709.29 and 49,342,069,438.38 is: 74,025,559,584.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,827,484,744.57 : 265,285,863,709.29 = 49,342,069,438.38 : x
  2. Step 2: Convert to fraction form
    176,827,484,744.57/265,285,863,709.29 = 49,342,069,438.38/x
  3. Step 3: Cross multiply
    176,827,484,744.57x = 265,285,863,709.29 × 49,342,069,438.38
  4. Step 4: Simplify right side
    176,827,484,744.57x = 13,089,753,508,164,399,005,696
  5. Step 5: Solve for x
    x = 13,089,753,508,164,399,005,696/176,827,484,744.57
  6. Step 6: Final answer
    x = 74,025,559,584.66

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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.