Home / 9,510,221,675.34-14,252,922,950.45-5,313,004,952.64

Finding the Fourth Proportional to 9,510,221,675.34, 14,252,922,950.45 and 5,313,004,952.64

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Solution

The fourth proportional to 9,510,221,675.34, 14,252,922,950.45 and 5,313,004,952.64 is: 7,962,574,670.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,510,221,675.34 : 14,252,922,950.45 = 5,313,004,952.64 : x
  2. Step 2: Convert to fraction form
    9,510,221,675.34/14,252,922,950.45 = 5,313,004,952.64/x
  3. Step 3: Cross multiply
    9,510,221,675.34x = 14,252,922,950.45 × 5,313,004,952.64
  4. Step 4: Simplify right side
    9,510,221,675.34x = 75,725,850,225,337,188,352
  5. Step 5: Solve for x
    x = 75,725,850,225,337,188,352/9,510,221,675.34
  6. Step 6: Final answer
    x = 7,962,574,670.76

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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.