Home / 35,464,583.60-53,155,541.10-16,297,278.20

Finding the Fourth Proportional to 35,464,583.60, 53,155,541.10 and 16,297,278.20

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Solution

The fourth proportional to 35,464,583.60, 53,155,541.10 and 16,297,278.20 is: 24,426,922.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,464,583.60 : 53,155,541.10 = 16,297,278.20 : x
  2. Step 2: Convert to fraction form
    35,464,583.60/53,155,541.10 = 16,297,278.20/x
  3. Step 3: Cross multiply
    35,464,583.60x = 53,155,541.10 × 16,297,278.20
  4. Step 4: Simplify right side
    35,464,583.60x = 866,290,641,178,234
  5. Step 5: Solve for x
    x = 866,290,641,178,234/35,464,583.60
  6. Step 6: Final answer
    x = 24,426,922.67

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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.