Home / 1,813,732,284,517.30-2,720,608,596,564-604,979,377,955.73

Finding the Fourth Proportional to 1,813,732,284,517.30, 2,720,608,596,564 and 604,979,377,955.73

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Solution

The fourth proportional to 1,813,732,284,517.30, 2,720,608,596,564 and 604,979,377,955.73 is: 907,472,459,116.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,813,732,284,517.30 : 2,720,608,596,564 = 604,979,377,955.73 : x
  2. Step 2: Convert to fraction form
    1,813,732,284,517.30/2,720,608,596,564 = 604,979,377,955.73/x
  3. Step 3: Cross multiply
    1,813,732,284,517.30x = 2,720,608,596,564 × 604,979,377,955.73
  4. Step 4: Simplify right side
    1,813,732,284,517.30x = 1,645,912,096,410,300,225,421,312
  5. Step 5: Solve for x
    x = 1,645,912,096,410,300,225,421,312/1,813,732,284,517.30
  6. Step 6: Final answer
    x = 907,472,459,116.72

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Double scale
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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.