Home / 9,361,146,344.76-14,046,547,143.06-4,387,373,501.34

Finding the Fourth Proportional to 9,361,146,344.76, 14,046,547,143.06 and 4,387,373,501.34

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Solution

The fourth proportional to 9,361,146,344.76, 14,046,547,143.06 and 4,387,373,501.34 is: 6,583,322,859.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,361,146,344.76 : 14,046,547,143.06 = 4,387,373,501.34 : x
  2. Step 2: Convert to fraction form
    9,361,146,344.76/14,046,547,143.06 = 4,387,373,501.34/x
  3. Step 3: Cross multiply
    9,361,146,344.76x = 14,046,547,143.06 × 4,387,373,501.34
  4. Step 4: Simplify right side
    9,361,146,344.76x = 61,627,448,720,784,523,264
  5. Step 5: Solve for x
    x = 61,627,448,720,784,523,264/9,361,146,344.76
  6. Step 6: Final answer
    x = 6,583,322,859.31

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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.