Home / 174,852,003.48-241,316,923.68-99,516,648.06

Finding the Fourth Proportional to 174,852,003.48, 241,316,923.68 and 99,516,648.06

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Solution

The fourth proportional to 174,852,003.48, 241,316,923.68 and 99,516,648.06 is: 137,345,016.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,852,003.48 : 241,316,923.68 = 99,516,648.06 : x
  2. Step 2: Convert to fraction form
    174,852,003.48/241,316,923.68 = 99,516,648.06/x
  3. Step 3: Cross multiply
    174,852,003.48x = 241,316,923.68 × 99,516,648.06
  4. Step 4: Simplify right side
    174,852,003.48x = 24,015,051,364,784,440
  5. Step 5: Solve for x
    x = 24,015,051,364,784,440/174,852,003.48
  6. Step 6: Final answer
    x = 137,345,016.85

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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.