Home / 174,442,966.07-240,732,907.47-96,129,322.02

Finding the Fourth Proportional to 174,442,966.07, 240,732,907.47 and 96,129,322.02

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Solution

The fourth proportional to 174,442,966.07, 240,732,907.47 and 96,129,322.02 is: 132,659,353.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,442,966.07 : 240,732,907.47 = 96,129,322.02 : x
  2. Step 2: Convert to fraction form
    174,442,966.07/240,732,907.47 = 96,129,322.02/x
  3. Step 3: Cross multiply
    174,442,966.07x = 240,732,907.47 × 96,129,322.02
  4. Step 4: Simplify right side
    174,442,966.07x = 23,141,491,182,994,492
  5. Step 5: Solve for x
    x = 23,141,491,182,994,492/174,442,966.07
  6. Step 6: Final answer
    x = 132,659,353.97

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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.