Home / 57,779,168-79,735,263.36-32,025,056

Finding the Fourth Proportional to 57,779,168, 79,735,263.36 and 32,025,056

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Solution

The fourth proportional to 57,779,168, 79,735,263.36 and 32,025,056 is: 44,194,583.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,779,168 : 79,735,263.36 = 32,025,056 : x
  2. Step 2: Convert to fraction form
    57,779,168/79,735,263.36 = 32,025,056/x
  3. Step 3: Cross multiply
    57,779,168x = 79,735,263.36 × 32,025,056
  4. Step 4: Simplify right side
    57,779,168x = 2,553,526,274,278,748
  5. Step 5: Solve for x
    x = 2,553,526,274,278,748/57,779,168
  6. Step 6: Final answer
    x = 44,194,583.67

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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.