Home / 4,333,419,068.02-5,981,948,935.23-2,925,629,890.72

Finding the Fourth Proportional to 4,333,419,068.02, 5,981,948,935.23 and 2,925,629,890.72

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Solution

The fourth proportional to 4,333,419,068.02, 5,981,948,935.23 and 2,925,629,890.72 is: 4,038,605,160.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,333,419,068.02 : 5,981,948,935.23 = 2,925,629,890.72 : x
  2. Step 2: Convert to fraction form
    4,333,419,068.02/5,981,948,935.23 = 2,925,629,890.72/x
  3. Step 3: Cross multiply
    4,333,419,068.02x = 5,981,948,935.23 × 2,925,629,890.72
  4. Step 4: Simplify right side
    4,333,419,068.02x = 17,500,968,609,669,562,368
  5. Step 5: Solve for x
    x = 17,500,968,609,669,562,368/4,333,419,068.02
  6. Step 6: Final answer
    x = 4,038,605,160.26

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1.5x scale

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.