Home / 5,533,217,240.09-8,299,819,355.15-1,802,502,527.24

Finding the Fourth Proportional to 5,533,217,240.09, 8,299,819,355.15 and 1,802,502,527.24

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Solution

The fourth proportional to 5,533,217,240.09, 8,299,819,355.15 and 1,802,502,527.24 is: 2,703,751,671.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,533,217,240.09 : 8,299,819,355.15 = 1,802,502,527.24 : x
  2. Step 2: Convert to fraction form
    5,533,217,240.09/8,299,819,355.15 = 1,802,502,527.24/x
  3. Step 3: Cross multiply
    5,533,217,240.09x = 8,299,819,355.15 × 1,802,502,527.24
  4. Step 4: Simplify right side
    5,533,217,240.09x = 14,960,445,363,318,599,680
  5. Step 5: Solve for x
    x = 14,960,445,363,318,599,680/5,533,217,240.09
  6. Step 6: Final answer
    x = 2,703,751,671.80

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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.