Home / 32,842,026.91-49,271,073.95-23,145,559.03

Finding the Fourth Proportional to 32,842,026.91, 49,271,073.95 and 23,145,559.03

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Solution

The fourth proportional to 32,842,026.91, 49,271,073.95 and 23,145,559.03 is: 34,724,000.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,842,026.91 : 49,271,073.95 = 23,145,559.03 : x
  2. Step 2: Convert to fraction form
    32,842,026.91/49,271,073.95 = 23,145,559.03/x
  3. Step 3: Cross multiply
    32,842,026.91x = 49,271,073.95 × 23,145,559.03
  4. Step 4: Simplify right side
    32,842,026.91x = 1,140,406,550,581,220.50
  5. Step 5: Solve for x
    x = 1,140,406,550,581,220.50/32,842,026.91
  6. Step 6: Final answer
    x = 34,724,000.25

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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.