Home / 9,124,759,873,482.40-13,687,139,810,223-9,124,759,873,482.40

Finding the Fourth Proportional to 9,124,759,873,482.40, 13,687,139,810,223 and 9,124,759,873,482.40

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Solution

The fourth proportional to 9,124,759,873,482.40, 13,687,139,810,223 and 9,124,759,873,482.40 is: 13,687,139,810,223

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,124,759,873,482.40 : 13,687,139,810,223 = 9,124,759,873,482.40 : x
  2. Step 2: Convert to fraction form
    9,124,759,873,482.40/13,687,139,810,223 = 9,124,759,873,482.40/x
  3. Step 3: Cross multiply
    9,124,759,873,482.40x = 13,687,139,810,223 × 9,124,759,873,482.40
  4. Step 4: Simplify right side
    9,124,759,873,482.40x = 124,891,864,123,066,340,337,516,544
  5. Step 5: Solve for x
    x = 124,891,864,123,066,340,337,516,544/9,124,759,873,482.40
  6. Step 6: Final answer
    x = 13,687,139,810,223

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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.