Home / 9,237,888,001.65-13,856,832,002.48-9,237,888,001.65

Finding the Fourth Proportional to 9,237,888,001.65, 13,856,832,002.48 and 9,237,888,001.65

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Solution

The fourth proportional to 9,237,888,001.65, 13,856,832,002.48 and 9,237,888,001.65 is: 13,856,832,002.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,237,888,001.65 : 13,856,832,002.48 = 9,237,888,001.65 : x
  2. Step 2: Convert to fraction form
    9,237,888,001.65/13,856,832,002.48 = 9,237,888,001.65/x
  3. Step 3: Cross multiply
    9,237,888,001.65x = 13,856,832,002.48 × 9,237,888,001.65
  4. Step 4: Simplify right side
    9,237,888,001.65x = 128,007,862,096,543,547,392
  5. Step 5: Solve for x
    x = 128,007,862,096,543,547,392/9,237,888,001.65
  6. Step 6: Final answer
    x = 13,856,832,002.48

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Double scale
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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.