Home / 3,050,960,172.18-4,577,029,613.11-1,160,009,319.51

Finding the Fourth Proportional to 3,050,960,172.18, 4,577,029,613.11 and 1,160,009,319.51

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Solution

The fourth proportional to 3,050,960,172.18, 4,577,029,613.11 and 1,160,009,319.51 is: 1,740,238,058.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,050,960,172.18 : 4,577,029,613.11 = 1,160,009,319.51 : x
  2. Step 2: Convert to fraction form
    3,050,960,172.18/4,577,029,613.11 = 1,160,009,319.51/x
  3. Step 3: Cross multiply
    3,050,960,172.18x = 4,577,029,613.11 × 1,160,009,319.51
  4. Step 4: Simplify right side
    3,050,960,172.18x = 5,309,397,006,875,048,960
  5. Step 5: Solve for x
    x = 5,309,397,006,875,048,960/3,050,960,172.18
  6. Step 6: Final answer
    x = 1,740,238,058.59

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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.