Home / 1,828,344,680.20-2,523,271,269.54-1,035,531,696.16

Finding the Fourth Proportional to 1,828,344,680.20, 2,523,271,269.54 and 1,035,531,696.16

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Solution

The fourth proportional to 1,828,344,680.20, 2,523,271,269.54 and 1,035,531,696.16 is: 1,429,121,875.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,828,344,680.20 : 2,523,271,269.54 = 1,035,531,696.16 : x
  2. Step 2: Convert to fraction form
    1,828,344,680.20/2,523,271,269.54 = 1,035,531,696.16/x
  3. Step 3: Cross multiply
    1,828,344,680.20x = 2,523,271,269.54 × 1,035,531,696.16
  4. Step 4: Simplify right side
    1,828,344,680.20x = 2,612,927,377,618,552,832
  5. Step 5: Solve for x
    x = 2,612,927,377,618,552,832/1,828,344,680.20
  6. Step 6: Final answer
    x = 1,429,121,875.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.