Home / 174,577,176.48-261,941,278.96-93,703,666.08

Finding the Fourth Proportional to 174,577,176.48, 261,941,278.96 and 93,703,666.08

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Solution

The fourth proportional to 174,577,176.48, 261,941,278.96 and 93,703,666.08 is: 140,596,031.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,577,176.48 : 261,941,278.96 = 93,703,666.08 : x
  2. Step 2: Convert to fraction form
    174,577,176.48/261,941,278.96 = 93,703,666.08/x
  3. Step 3: Cross multiply
    174,577,176.48x = 261,941,278.96 × 93,703,666.08
  4. Step 4: Simplify right side
    174,577,176.48x = 24,544,858,136,235,968
  5. Step 5: Solve for x
    x = 24,544,858,136,235,968/174,577,176.48
  6. Step 6: Final answer
    x = 140,596,031.11

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.