Home / 10,312,964,036,482-14,231,934,616,115-5,625,464,953,556.40

Finding the Fourth Proportional to 10,312,964,036,482, 14,231,934,616,115 and 5,625,464,953,556.40

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Solution

The fourth proportional to 10,312,964,036,482, 14,231,934,616,115 and 5,625,464,953,556.40 is: 7,763,165,770,872.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,312,964,036,482 : 14,231,934,616,115 = 5,625,464,953,556.40 : x
  2. Step 2: Convert to fraction form
    10,312,964,036,482/14,231,934,616,115 = 5,625,464,953,556.40/x
  3. Step 3: Cross multiply
    10,312,964,036,482x = 14,231,934,616,115 × 5,625,464,953,556.40
  4. Step 4: Simplify right side
    10,312,964,036,482x = 80,061,249,404,261,090,161,852,416
  5. Step 5: Solve for x
    x = 80,061,249,404,261,090,161,852,416/10,312,964,036,482
  6. Step 6: Final answer
    x = 7,763,165,770,872.98

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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.