Home / 2,308,774,173.04-3,463,162,440.54-561,977,207.20

Finding the Fourth Proportional to 2,308,774,173.04, 3,463,162,440.54 and 561,977,207.20

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Solution

The fourth proportional to 2,308,774,173.04, 3,463,162,440.54 and 561,977,207.20 is: 842,966,098.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,308,774,173.04 : 3,463,162,440.54 = 561,977,207.20 : x
  2. Step 2: Convert to fraction form
    2,308,774,173.04/3,463,162,440.54 = 561,977,207.20/x
  3. Step 3: Cross multiply
    2,308,774,173.04x = 3,463,162,440.54 × 561,977,207.20
  4. Step 4: Simplify right side
    2,308,774,173.04x = 1,946,218,356,414,605,312
  5. Step 5: Solve for x
    x = 1,946,218,356,414,605,312/2,308,774,173.04
  6. Step 6: Final answer
    x = 842,966,098.26

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Double scale
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1.5x scale

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.