Home / 34,860,547.89-52,297,206.30-14,379,094.61

Finding the Fourth Proportional to 34,860,547.89, 52,297,206.30 and 14,379,094.61

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Solution

The fourth proportional to 34,860,547.89, 52,297,206.30 and 14,379,094.61 is: 21,571,275.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,860,547.89 : 52,297,206.30 = 14,379,094.61 : x
  2. Step 2: Convert to fraction form
    34,860,547.89/52,297,206.30 = 14,379,094.61/x
  3. Step 3: Cross multiply
    34,860,547.89x = 52,297,206.30 × 14,379,094.61
  4. Step 4: Simplify right side
    34,860,547.89x = 751,986,476,964,902
  5. Step 5: Solve for x
    x = 751,986,476,964,902/34,860,547.89
  6. Step 6: Final answer
    x = 21,571,275.34

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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.