Home / 32,595,048,696.60-48,892,573,044.90-31,309,386,629.40

Finding the Fourth Proportional to 32,595,048,696.60, 48,892,573,044.90 and 31,309,386,629.40

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Solution

The fourth proportional to 32,595,048,696.60, 48,892,573,044.90 and 31,309,386,629.40 is: 46,964,079,944.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,595,048,696.60 : 48,892,573,044.90 = 31,309,386,629.40 : x
  2. Step 2: Convert to fraction form
    32,595,048,696.60/48,892,573,044.90 = 31,309,386,629.40/x
  3. Step 3: Cross multiply
    32,595,048,696.60x = 48,892,573,044.90 × 31,309,386,629.40
  4. Step 4: Simplify right side
    32,595,048,696.60x = 1,530,796,472,768,955,154,432
  5. Step 5: Solve for x
    x = 1,530,796,472,768,955,154,432/32,595,048,696.60
  6. Step 6: Final answer
    x = 46,964,079,944.10

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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.