Home / 60,966,008.13-84,133,174.46-33,088,718.71

Finding the Fourth Proportional to 60,966,008.13, 84,133,174.46 and 33,088,718.71

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Solution

The fourth proportional to 60,966,008.13, 84,133,174.46 and 33,088,718.71 is: 45,662,477.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,966,008.13 : 84,133,174.46 = 33,088,718.71 : x
  2. Step 2: Convert to fraction form
    60,966,008.13/84,133,174.46 = 33,088,718.71/x
  3. Step 3: Cross multiply
    60,966,008.13x = 84,133,174.46 × 33,088,718.71
  4. Step 4: Simplify right side
    60,966,008.13x = 2,783,858,943,720,852.50
  5. Step 5: Solve for x
    x = 2,783,858,943,720,852.50/60,966,008.13
  6. Step 6: Final answer
    x = 45,662,477.00

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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.