Home / 32,895,914.40-49,348,537.20-10,174,442.40

Finding the Fourth Proportional to 32,895,914.40, 49,348,537.20 and 10,174,442.40

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Solution

The fourth proportional to 32,895,914.40, 49,348,537.20 and 10,174,442.40 is: 15,263,106.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,895,914.40 : 49,348,537.20 = 10,174,442.40 : x
  2. Step 2: Convert to fraction form
    32,895,914.40/49,348,537.20 = 10,174,442.40/x
  3. Step 3: Cross multiply
    32,895,914.40x = 49,348,537.20 × 10,174,442.40
  4. Step 4: Simplify right side
    32,895,914.40x = 502,093,849,265,657.31
  5. Step 5: Solve for x
    x = 502,093,849,265,657.31/32,895,914.40
  6. Step 6: Final answer
    x = 15,263,106.63

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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.