Home / 9,813,859,283.20-14,724,820,003.20-3,605,998,547.20

Finding the Fourth Proportional to 9,813,859,283.20, 14,724,820,003.20 and 3,605,998,547.20

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Solution

The fourth proportional to 9,813,859,283.20, 14,724,820,003.20 and 3,605,998,547.20 is: 5,410,478,997.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,813,859,283.20 : 14,724,820,003.20 = 3,605,998,547.20 : x
  2. Step 2: Convert to fraction form
    9,813,859,283.20/14,724,820,003.20 = 3,605,998,547.20/x
  3. Step 3: Cross multiply
    9,813,859,283.20x = 14,724,820,003.20 × 3,605,998,547.20
  4. Step 4: Simplify right side
    9,813,859,283.20x = 53,097,679,539,320,700,928
  5. Step 5: Solve for x
    x = 53,097,679,539,320,700,928/9,813,859,283.20
  6. Step 6: Final answer
    x = 5,410,478,997.82

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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.