Home / 93,401,155,552.14-140,325,240,965.76-59,890,433,159.88

Finding the Fourth Proportional to 93,401,155,552.14, 140,325,240,965.76 and 59,890,433,159.88

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Solution

The fourth proportional to 93,401,155,552.14, 140,325,240,965.76 and 59,890,433,159.88 is: 89,978,966,695.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,401,155,552.14 : 140,325,240,965.76 = 59,890,433,159.88 : x
  2. Step 2: Convert to fraction form
    93,401,155,552.14/140,325,240,965.76 = 59,890,433,159.88/x
  3. Step 3: Cross multiply
    93,401,155,552.14x = 140,325,240,965.76 × 59,890,433,159.88
  4. Step 4: Simplify right side
    93,401,155,552.14x = 8,404,139,464,703,904,579,584
  5. Step 5: Solve for x
    x = 8,404,139,464,703,904,579,584/93,401,155,552.14
  6. Step 6: Final answer
    x = 89,978,966,695.04

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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.