Home / 5,744,510.16-7,927,384.32-3,166,192.32

Finding the Fourth Proportional to 5,744,510.16, 7,927,384.32 and 3,166,192.32

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Solution

The fourth proportional to 5,744,510.16, 7,927,384.32 and 3,166,192.32 is: 4,369,323.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,744,510.16 : 7,927,384.32 = 3,166,192.32 : x
  2. Step 2: Convert to fraction form
    5,744,510.16/7,927,384.32 = 3,166,192.32/x
  3. Step 3: Cross multiply
    5,744,510.16x = 7,927,384.32 × 3,166,192.32
  4. Step 4: Simplify right side
    5,744,510.16x = 25,099,623,351,672.42
  5. Step 5: Solve for x
    x = 25,099,623,351,672.42/5,744,510.16
  6. Step 6: Final answer
    x = 4,369,323.52

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.