Home / 29,897,618.40-44,846,427.60-25,114,649.40

Finding the Fourth Proportional to 29,897,618.40, 44,846,427.60 and 25,114,649.40

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Solution

The fourth proportional to 29,897,618.40, 44,846,427.60 and 25,114,649.40 is: 37,671,974.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,897,618.40 : 44,846,427.60 = 25,114,649.40 : x
  2. Step 2: Convert to fraction form
    29,897,618.40/44,846,427.60 = 25,114,649.40/x
  3. Step 3: Cross multiply
    29,897,618.40x = 44,846,427.60 × 25,114,649.40
  4. Step 4: Simplify right side
    29,897,618.40x = 1,126,302,306,016,483.50
  5. Step 5: Solve for x
    x = 1,126,302,306,016,483.50/29,897,618.40
  6. Step 6: Final answer
    x = 37,671,974.10

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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.