Home / 576,096,823.47-864,072,344.57-182,627,442.57

Finding the Fourth Proportional to 576,096,823.47, 864,072,344.57 and 182,627,442.57

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Solution

The fourth proportional to 576,096,823.47, 864,072,344.57 and 182,627,442.57 is: 273,918,056.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    576,096,823.47 : 864,072,344.57 = 182,627,442.57 : x
  2. Step 2: Convert to fraction form
    576,096,823.47/864,072,344.57 = 182,627,442.57/x
  3. Step 3: Cross multiply
    576,096,823.47x = 864,072,344.57 × 182,627,442.57
  4. Step 4: Simplify right side
    576,096,823.47x = 157,803,322,483,369,792
  5. Step 5: Solve for x
    x = 157,803,322,483,369,792/576,096,823.47
  6. Step 6: Final answer
    x = 273,918,056.92

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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.