Home / 174,468,746.61-240,756,052.55-96,147,924.48

Finding the Fourth Proportional to 174,468,746.61, 240,756,052.55 and 96,147,924.48

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Solution

The fourth proportional to 174,468,746.61, 240,756,052.55 and 96,147,924.48 is: 132,678,174.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,468,746.61 : 240,756,052.55 = 96,147,924.48 : x
  2. Step 2: Convert to fraction form
    174,468,746.61/240,756,052.55 = 96,147,924.48/x
  3. Step 3: Cross multiply
    174,468,746.61x = 240,756,052.55 × 96,147,924.48
  4. Step 4: Simplify right side
    174,468,746.61x = 23,148,194,758,199,572
  5. Step 5: Solve for x
    x = 23,148,194,758,199,572/174,468,746.61
  6. Step 6: Final answer
    x = 132,678,174.22

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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.