Home / 76,184,165,312.43-114,200,764,512.30-35,774,680,053.47

Finding the Fourth Proportional to 76,184,165,312.43, 114,200,764,512.30 and 35,774,680,053.47

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Solution

The fourth proportional to 76,184,165,312.43, 114,200,764,512.30 and 35,774,680,053.47 is: 53,626,574,440.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    76,184,165,312.43 : 114,200,764,512.30 = 35,774,680,053.47 : x
  2. Step 2: Convert to fraction form
    76,184,165,312.43/114,200,764,512.30 = 35,774,680,053.47/x
  3. Step 3: Cross multiply
    76,184,165,312.43x = 114,200,764,512.30 × 35,774,680,053.47
  4. Step 4: Simplify right side
    76,184,165,312.43x = 4,085,495,812,289,317,568,512
  5. Step 5: Solve for x
    x = 4,085,495,812,289,317,568,512/76,184,165,312.43
  6. Step 6: Final answer
    x = 53,626,574,440.17

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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.