Home / 7,173,233,165,320.40-10,759,849,747,981-7,173,233,165,320.40

Finding the Fourth Proportional to 7,173,233,165,320.40, 10,759,849,747,981 and 7,173,233,165,320.40

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Solution

The fourth proportional to 7,173,233,165,320.40, 10,759,849,747,981 and 7,173,233,165,320.40 is: 10,759,849,747,981

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,173,233,165,320.40 : 10,759,849,747,981 = 7,173,233,165,320.40 : x
  2. Step 2: Convert to fraction form
    7,173,233,165,320.40/10,759,849,747,981 = 7,173,233,165,320.40/x
  3. Step 3: Cross multiply
    7,173,233,165,320.40x = 10,759,849,747,981 × 7,173,233,165,320.40
  4. Step 4: Simplify right side
    7,173,233,165,320.40x = 77,182,911,066,081,660,837,560,320
  5. Step 5: Solve for x
    x = 77,182,911,066,081,660,837,560,320/7,173,233,165,320.40
  6. Step 6: Final answer
    x = 10,759,849,747,981

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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.