Home / 46,669,191.40-70,003,326.30-14,756,487.40

Finding the Fourth Proportional to 46,669,191.40, 70,003,326.30 and 14,756,487.40

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Solution

The fourth proportional to 46,669,191.40, 70,003,326.30 and 14,756,487.40 is: 22,134,585.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,669,191.40 : 70,003,326.30 = 14,756,487.40 : x
  2. Step 2: Convert to fraction form
    46,669,191.40/70,003,326.30 = 14,756,487.40/x
  3. Step 3: Cross multiply
    46,669,191.40x = 70,003,326.30 × 14,756,487.40
  4. Step 4: Simplify right side
    46,669,191.40x = 1,033,003,202,504,038.62
  5. Step 5: Solve for x
    x = 1,033,003,202,504,038.62/46,669,191.40
  6. Step 6: Final answer
    x = 22,134,585.40

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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.