Home / 59,808,712.40-89,713,068.60-32,598,933.20

Finding the Fourth Proportional to 59,808,712.40, 89,713,068.60 and 32,598,933.20

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Solution

The fourth proportional to 59,808,712.40, 89,713,068.60 and 32,598,933.20 is: 48,898,399.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,808,712.40 : 89,713,068.60 = 32,598,933.20 : x
  2. Step 2: Convert to fraction form
    59,808,712.40/89,713,068.60 = 32,598,933.20/x
  3. Step 3: Cross multiply
    59,808,712.40x = 89,713,068.60 × 32,598,933.20
  4. Step 4: Simplify right side
    59,808,712.40x = 2,924,550,330,458,417.50
  5. Step 5: Solve for x
    x = 2,924,550,330,458,417.50/59,808,712.40
  6. Step 6: Final answer
    x = 48,898,399.80

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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.