Home / 92,736,376,883.70-139,104,565,325.55-92,736,376,883.70

Finding the Fourth Proportional to 92,736,376,883.70, 139,104,565,325.55 and 92,736,376,883.70

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Solution

The fourth proportional to 92,736,376,883.70, 139,104,565,325.55 and 92,736,376,883.70 is: 139,104,565,325.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,736,376,883.70 : 139,104,565,325.55 = 92,736,376,883.70 : x
  2. Step 2: Convert to fraction form
    92,736,376,883.70/139,104,565,325.55 = 92,736,376,883.70/x
  3. Step 3: Cross multiply
    92,736,376,883.70x = 139,104,565,325.55 × 92,736,376,883.70
  4. Step 4: Simplify right side
    92,736,376,883.70x = 12,900,053,396,273,470,898,176
  5. Step 5: Solve for x
    x = 12,900,053,396,273,470,898,176/92,736,376,883.70
  6. Step 6: Final answer
    x = 139,104,565,325.55

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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.