Home / 3,071,753,547.88-4,239,017,156.90-1,733,925,234.28

Finding the Fourth Proportional to 3,071,753,547.88, 4,239,017,156.90 and 1,733,925,234.28

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Solution

The fourth proportional to 3,071,753,547.88, 4,239,017,156.90 and 1,733,925,234.28 is: 2,392,815,277.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,071,753,547.88 : 4,239,017,156.90 = 1,733,925,234.28 : x
  2. Step 2: Convert to fraction form
    3,071,753,547.88/4,239,017,156.90 = 1,733,925,234.28/x
  3. Step 3: Cross multiply
    3,071,753,547.88x = 4,239,017,156.90 × 1,733,925,234.28
  4. Step 4: Simplify right side
    3,071,753,547.88x = 7,350,138,816,894,772,224
  5. Step 5: Solve for x
    x = 7,350,138,816,894,772,224/3,071,753,547.88
  6. Step 6: Final answer
    x = 2,392,815,277.11

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Find fourth proportional to 3,071,753,548.88, 4,239,017,158.28 and 1,733,925,235.28
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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.