Home / 32,126,011.02-48,148,075.89-15,049,040.22

Finding the Fourth Proportional to 32,126,011.02, 48,148,075.89 and 15,049,040.22

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Solution

The fourth proportional to 32,126,011.02, 48,148,075.89 and 15,049,040.22 is: 22,554,382.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,126,011.02 : 48,148,075.89 = 15,049,040.22 : x
  2. Step 2: Convert to fraction form
    32,126,011.02/48,148,075.89 = 15,049,040.22/x
  3. Step 3: Cross multiply
    32,126,011.02x = 48,148,075.89 × 15,049,040.22
  4. Step 4: Simplify right side
    32,126,011.02x = 724,582,330,584,222.38
  5. Step 5: Solve for x
    x = 724,582,330,584,222.38/32,126,011.02
  6. Step 6: Final answer
    x = 22,554,382.18

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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.