Home / 44,001,214.60-65,975,577.90-26,974,107.40

Finding the Fourth Proportional to 44,001,214.60, 65,975,577.90 and 26,974,107.40

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Solution

The fourth proportional to 44,001,214.60, 65,975,577.90 and 26,974,107.40 is: 40,445,072.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,001,214.60 : 65,975,577.90 = 26,974,107.40 : x
  2. Step 2: Convert to fraction form
    44,001,214.60/65,975,577.90 = 26,974,107.40/x
  3. Step 3: Cross multiply
    44,001,214.60x = 65,975,577.90 × 26,974,107.40
  4. Step 4: Simplify right side
    44,001,214.60x = 1,779,632,324,051,666.25
  5. Step 5: Solve for x
    x = 1,779,632,324,051,666.25/44,001,214.60
  6. Step 6: Final answer
    x = 40,445,072.72

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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.