Home / 17,604,290.10-26,374,942.35-14,895,909.30

Finding the Fourth Proportional to 17,604,290.10, 26,374,942.35 and 14,895,909.30

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Solution

The fourth proportional to 17,604,290.10, 26,374,942.35 and 14,895,909.30 is: 22,317,216.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,604,290.10 : 26,374,942.35 = 14,895,909.30 : x
  2. Step 2: Convert to fraction form
    17,604,290.10/26,374,942.35 = 14,895,909.30/x
  3. Step 3: Cross multiply
    17,604,290.10x = 26,374,942.35 × 14,895,909.30
  4. Step 4: Simplify right side
    17,604,290.10x = 392,878,749,038,328.88
  5. Step 5: Solve for x
    x = 392,878,749,038,328.88/17,604,290.10
  6. Step 6: Final answer
    x = 22,317,216.25

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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.