Home / 119,748,048.06-179,594,614.89-33,492,549.18

Finding the Fourth Proportional to 119,748,048.06, 179,594,614.89 and 33,492,549.18

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Solution

The fourth proportional to 119,748,048.06, 179,594,614.89 and 33,492,549.18 is: 50,231,144.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    119,748,048.06 : 179,594,614.89 = 33,492,549.18 : x
  2. Step 2: Convert to fraction form
    119,748,048.06/179,594,614.89 = 33,492,549.18/x
  3. Step 3: Cross multiply
    119,748,048.06x = 179,594,614.89 × 33,492,549.18
  4. Step 4: Simplify right side
    119,748,048.06x = 6,015,081,471,666,485
  5. Step 5: Solve for x
    x = 6,015,081,471,666,485/119,748,048.06
  6. Step 6: Final answer
    x = 50,231,144.22

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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.