Home / 59,808,719.40-89,713,079.10-32,598,940.20

Finding the Fourth Proportional to 59,808,719.40, 89,713,079.10 and 32,598,940.20

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Solution

The fourth proportional to 59,808,719.40, 89,713,079.10 and 32,598,940.20 is: 48,898,410.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,808,719.40 : 89,713,079.10 = 32,598,940.20 : x
  2. Step 2: Convert to fraction form
    59,808,719.40/89,713,079.10 = 32,598,940.20/x
  3. Step 3: Cross multiply
    59,808,719.40x = 89,713,079.10 × 32,598,940.20
  4. Step 4: Simplify right side
    59,808,719.40x = 2,924,551,300,738,769.50
  5. Step 5: Solve for x
    x = 2,924,551,300,738,769.50/59,808,719.40
  6. Step 6: Final answer
    x = 48,898,410.30

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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.