Home / 1,564,562,304,300.60-2,346,843,456,450.90-1,313,513,827,428.60

Finding the Fourth Proportional to 1,564,562,304,300.60, 2,346,843,456,450.90 and 1,313,513,827,428.60

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Solution

The fourth proportional to 1,564,562,304,300.60, 2,346,843,456,450.90 and 1,313,513,827,428.60 is: 1,970,270,741,142.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,564,562,304,300.60 : 2,346,843,456,450.90 = 1,313,513,827,428.60 : x
  2. Step 2: Convert to fraction form
    1,564,562,304,300.60/2,346,843,456,450.90 = 1,313,513,827,428.60/x
  3. Step 3: Cross multiply
    1,564,562,304,300.60x = 2,346,843,456,450.90 × 1,313,513,827,428.60
  4. Step 4: Simplify right side
    1,564,562,304,300.60x = 3,082,611,330,858,586,547,945,472
  5. Step 5: Solve for x
    x = 3,082,611,330,858,586,547,945,472/1,564,562,304,300.60
  6. Step 6: Final answer
    x = 1,970,270,741,142.90

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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.