Home / 59,563,395.40-89,345,093.10-44,446,851.40

Finding the Fourth Proportional to 59,563,395.40, 89,345,093.10 and 44,446,851.40

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Solution

The fourth proportional to 59,563,395.40, 89,345,093.10 and 44,446,851.40 is: 66,670,277.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,563,395.40 : 89,345,093.10 = 44,446,851.40 : x
  2. Step 2: Convert to fraction form
    59,563,395.40/89,345,093.10 = 44,446,851.40/x
  3. Step 3: Cross multiply
    59,563,395.40x = 89,345,093.10 × 44,446,851.40
  4. Step 4: Simplify right side
    59,563,395.40x = 3,971,108,076,334,865
  5. Step 5: Solve for x
    x = 3,971,108,076,334,865/59,563,395.40
  6. Step 6: Final answer
    x = 66,670,277.10

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Similar ratio
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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.