Home / 31,113,695.14-46,655,605.50-14,705,312.11

Finding the Fourth Proportional to 31,113,695.14, 46,655,605.50 and 14,705,312.11

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Solution

The fourth proportional to 31,113,695.14, 46,655,605.50 and 14,705,312.11 is: 22,050,908.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,113,695.14 : 46,655,605.50 = 14,705,312.11 : x
  2. Step 2: Convert to fraction form
    31,113,695.14/46,655,605.50 = 14,705,312.11/x
  3. Step 3: Cross multiply
    31,113,695.14x = 46,655,605.50 × 14,705,312.11
  4. Step 4: Simplify right side
    31,113,695.14x = 686,085,240,773,240.50
  5. Step 5: Solve for x
    x = 686,085,240,773,240.50/31,113,695.14
  6. Step 6: Final answer
    x = 22,050,908.37

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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.