Home / 59,811,207.60-89,716,811.40-14,373,002.10

Finding the Fourth Proportional to 59,811,207.60, 89,716,811.40 and 14,373,002.10

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Solution

The fourth proportional to 59,811,207.60, 89,716,811.40 and 14,373,002.10 is: 21,559,503.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,811,207.60 : 89,716,811.40 = 14,373,002.10 : x
  2. Step 2: Convert to fraction form
    59,811,207.60/89,716,811.40 = 14,373,002.10/x
  3. Step 3: Cross multiply
    59,811,207.60x = 89,716,811.40 × 14,373,002.10
  4. Step 4: Simplify right side
    59,811,207.60x = 1,289,499,918,657,504
  5. Step 5: Solve for x
    x = 1,289,499,918,657,504/59,811,207.60
  6. Step 6: Final answer
    x = 21,559,503.15

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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.