Home / 46,041,621.88-63,538,942.02-25,134,769.30

Finding the Fourth Proportional to 46,041,621.88, 63,538,942.02 and 25,134,769.30

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Solution

The fourth proportional to 46,041,621.88, 63,538,942.02 and 25,134,769.30 is: 34,686,802.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,041,621.88 : 63,538,942.02 = 25,134,769.30 : x
  2. Step 2: Convert to fraction form
    46,041,621.88/63,538,942.02 = 25,134,769.30/x
  3. Step 3: Cross multiply
    46,041,621.88x = 63,538,942.02 × 25,134,769.30
  4. Step 4: Simplify right side
    46,041,621.88x = 1,597,036,649,238,776
  5. Step 5: Solve for x
    x = 1,597,036,649,238,776/46,041,621.88
  6. Step 6: Final answer
    x = 34,686,802.59

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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.