Home / 1,932,487,465.67-2,903,094,799.43-1,146,056,931.04

Finding the Fourth Proportional to 1,932,487,465.67, 2,903,094,799.43 and 1,146,056,931.04

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Solution

The fourth proportional to 1,932,487,465.67, 2,903,094,799.43 and 1,146,056,931.04 is: 1,721,673,219.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,932,487,465.67 : 2,903,094,799.43 = 1,146,056,931.04 : x
  2. Step 2: Convert to fraction form
    1,932,487,465.67/2,903,094,799.43 = 1,146,056,931.04/x
  3. Step 3: Cross multiply
    1,932,487,465.67x = 2,903,094,799.43 × 1,146,056,931.04
  4. Step 4: Simplify right side
    1,932,487,465.67x = 3,327,111,916,352,929,792
  5. Step 5: Solve for x
    x = 3,327,111,916,352,929,792/1,932,487,465.67
  6. Step 6: Final answer
    x = 1,721,673,219.34

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Double scale
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1.5x scale

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.