Home / 17,604,289.60-26,374,941.60-14,895,908.80

Finding the Fourth Proportional to 17,604,289.60, 26,374,941.60 and 14,895,908.80

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Solution

The fourth proportional to 17,604,289.60, 26,374,941.60 and 14,895,908.80 is: 22,317,215.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,604,289.60 : 26,374,941.60 = 14,895,908.80 : x
  2. Step 2: Convert to fraction form
    17,604,289.60/26,374,941.60 = 14,895,908.80/x
  3. Step 3: Cross multiply
    17,604,289.60x = 26,374,941.60 × 14,895,908.80
  4. Step 4: Simplify right side
    17,604,289.60x = 392,878,724,678,926.12
  5. Step 5: Solve for x
    x = 392,878,724,678,926.12/17,604,289.60
  6. Step 6: Final answer
    x = 22,317,215.50

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1.5x scale

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.