Home / 10,546,718,799.66-14,566,551,426-6,945,839,293.92

Finding the Fourth Proportional to 10,546,718,799.66, 14,566,551,426 and 6,945,839,293.92

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Solution

The fourth proportional to 10,546,718,799.66, 14,566,551,426 and 6,945,839,293.92 is: 9,593,213,509.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,546,718,799.66 : 14,566,551,426 = 6,945,839,293.92 : x
  2. Step 2: Convert to fraction form
    10,546,718,799.66/14,566,551,426 = 6,945,839,293.92/x
  3. Step 3: Cross multiply
    10,546,718,799.66x = 14,566,551,426 × 6,945,839,293.92
  4. Step 4: Simplify right side
    10,546,718,799.66x = 101,176,925,271,617,208,320
  5. Step 5: Solve for x
    x = 101,176,925,271,617,208,320/10,546,718,799.66
  6. Step 6: Final answer
    x = 9,593,213,509.67

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.