Home / 29,808,959.90-44,713,436.20-9,614,201.90

Finding the Fourth Proportional to 29,808,959.90, 44,713,436.20 and 9,614,201.90

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Solution

The fourth proportional to 29,808,959.90, 44,713,436.20 and 9,614,201.90 is: 14,421,301.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,808,959.90 : 44,713,436.20 = 9,614,201.90 : x
  2. Step 2: Convert to fraction form
    29,808,959.90/44,713,436.20 = 9,614,201.90/x
  3. Step 3: Cross multiply
    29,808,959.90x = 44,713,436.20 × 9,614,201.90
  4. Step 4: Simplify right side
    29,808,959.90x = 429,884,003,021,966.06
  5. Step 5: Solve for x
    x = 429,884,003,021,966.06/29,808,959.90
  6. Step 6: Final answer
    x = 14,421,301.67

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1.5x scale

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.