Home / 174,407,435.96-240,682,151.96-96,090,988.67

Finding the Fourth Proportional to 174,407,435.96, 240,682,151.96 and 96,090,988.67

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Solution

The fourth proportional to 174,407,435.96, 240,682,151.96 and 96,090,988.67 is: 132,605,503.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,407,435.96 : 240,682,151.96 = 96,090,988.67 : x
  2. Step 2: Convert to fraction form
    174,407,435.96/240,682,151.96 = 96,090,988.67/x
  3. Step 3: Cross multiply
    174,407,435.96x = 240,682,151.96 × 96,090,988.67
  4. Step 4: Simplify right side
    174,407,435.96x = 23,127,385,937,059,580
  5. Step 5: Solve for x
    x = 23,127,385,937,059,580/174,407,435.96
  6. Step 6: Final answer
    x = 132,605,503.94

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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.