Home / 1,829,363,554.26-2,744,039,902.14-519,266,715.66

Finding the Fourth Proportional to 1,829,363,554.26, 2,744,039,902.14 and 519,266,715.66

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Solution

The fourth proportional to 1,829,363,554.26, 2,744,039,902.14 and 519,266,715.66 is: 778,898,532.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,829,363,554.26 : 2,744,039,902.14 = 519,266,715.66 : x
  2. Step 2: Convert to fraction form
    1,829,363,554.26/2,744,039,902.14 = 519,266,715.66/x
  3. Step 3: Cross multiply
    1,829,363,554.26x = 2,744,039,902.14 × 519,266,715.66
  4. Step 4: Simplify right side
    1,829,363,554.26x = 1,424,888,587,624,225,536
  5. Step 5: Solve for x
    x = 1,424,888,587,624,225,536/1,829,363,554.26
  6. Step 6: Final answer
    x = 778,898,532.39

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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.