Home / 5,228,097,651.60-7,337,703,313.20-5,228,097,651.60

Finding the Fourth Proportional to 5,228,097,651.60, 7,337,703,313.20 and 5,228,097,651.60

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Solution

The fourth proportional to 5,228,097,651.60, 7,337,703,313.20 and 5,228,097,651.60 is: 7,337,703,313.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,228,097,651.60 : 7,337,703,313.20 = 5,228,097,651.60 : x
  2. Step 2: Convert to fraction form
    5,228,097,651.60/7,337,703,313.20 = 5,228,097,651.60/x
  3. Step 3: Cross multiply
    5,228,097,651.60x = 7,337,703,313.20 × 5,228,097,651.60
  4. Step 4: Simplify right side
    5,228,097,651.60x = 38,362,229,459,878,461,440
  5. Step 5: Solve for x
    x = 38,362,229,459,878,461,440/5,228,097,651.60
  6. Step 6: Final answer
    x = 7,337,703,313.20

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.