Home / 48,805,301.52-73,189,309.32-16,448,510.16

Finding the Fourth Proportional to 48,805,301.52, 73,189,309.32 and 16,448,510.16

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Solution

The fourth proportional to 48,805,301.52, 73,189,309.32 and 16,448,510.16 is: 24,666,482.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,805,301.52 : 73,189,309.32 = 16,448,510.16 : x
  2. Step 2: Convert to fraction form
    48,805,301.52/73,189,309.32 = 16,448,510.16/x
  3. Step 3: Cross multiply
    48,805,301.52x = 73,189,309.32 × 16,448,510.16
  4. Step 4: Simplify right side
    48,805,301.52x = 1,203,855,097,953,402.50
  5. Step 5: Solve for x
    x = 1,203,855,097,953,402.50/48,805,301.52
  6. Step 6: Final answer
    x = 24,666,482.13

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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.