Home / 32,758,639.10-48,946,063.14-31,613,002.46

Finding the Fourth Proportional to 32,758,639.10, 48,946,063.14 and 31,613,002.46

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Solution

The fourth proportional to 32,758,639.10, 48,946,063.14 and 31,613,002.46 is: 47,234,319.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,758,639.10 : 48,946,063.14 = 31,613,002.46 : x
  2. Step 2: Convert to fraction form
    32,758,639.10/48,946,063.14 = 31,613,002.46/x
  3. Step 3: Cross multiply
    32,758,639.10x = 48,946,063.14 × 31,613,002.46
  4. Step 4: Simplify right side
    32,758,639.10x = 1,547,332,014,294,070.25
  5. Step 5: Solve for x
    x = 1,547,332,014,294,070.25/32,758,639.10
  6. Step 6: Final answer
    x = 47,234,319.15

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.