Home / 19,596,407.34-27,041,510.14-10,894,050.03

Finding the Fourth Proportional to 19,596,407.34, 27,041,510.14 and 10,894,050.03

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Solution

The fourth proportional to 19,596,407.34, 27,041,510.14 and 10,894,050.03 is: 15,032,937.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,596,407.34 : 27,041,510.14 = 10,894,050.03 : x
  2. Step 2: Convert to fraction form
    19,596,407.34/27,041,510.14 = 10,894,050.03/x
  3. Step 3: Cross multiply
    19,596,407.34x = 27,041,510.14 × 10,894,050.03
  4. Step 4: Simplify right side
    19,596,407.34x = 294,591,564,351,912.31
  5. Step 5: Solve for x
    x = 294,591,564,351,912.31/19,596,407.34
  6. Step 6: Final answer
    x = 15,032,937.38

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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.