Home / 9,964,388.55-14,946,582.83-3,232,802.55

Finding the Fourth Proportional to 9,964,388.55, 14,946,582.83 and 3,232,802.55

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Solution

The fourth proportional to 9,964,388.55, 14,946,582.83 and 3,232,802.55 is: 4,849,203.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,964,388.55 : 14,946,582.83 = 3,232,802.55 : x
  2. Step 2: Convert to fraction form
    9,964,388.55/14,946,582.83 = 3,232,802.55/x
  3. Step 3: Cross multiply
    9,964,388.55x = 14,946,582.83 × 3,232,802.55
  4. Step 4: Simplify right side
    9,964,388.55x = 48,319,351,070,446.20
  5. Step 5: Solve for x
    x = 48,319,351,070,446.20/9,964,388.55
  6. Step 6: Final answer
    x = 4,849,203.83

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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.