Home / 9,153,716,366,195.20-12,623,643,435,606-6,680,609,926,254

Finding the Fourth Proportional to 9,153,716,366,195.20, 12,623,643,435,606 and 6,680,609,926,254

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Solution

The fourth proportional to 9,153,716,366,195.20, 12,623,643,435,606 and 6,680,609,926,254 is: 9,213,049,024,857.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,153,716,366,195.20 : 12,623,643,435,606 = 6,680,609,926,254 : x
  2. Step 2: Convert to fraction form
    9,153,716,366,195.20/12,623,643,435,606 = 6,680,609,926,254/x
  3. Step 3: Cross multiply
    9,153,716,366,195.20x = 12,623,643,435,606 × 6,680,609,926,254
  4. Step 4: Simplify right side
    9,153,716,366,195.20x = 84,333,637,641,400,593,697,210,368
  5. Step 5: Solve for x
    x = 84,333,637,641,400,593,697,210,368/9,153,716,366,195.20
  6. Step 6: Final answer
    x = 9,213,049,024,857.91

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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.