Home / 46,113,426.21-63,636,474.24-25,205,596.17

Finding the Fourth Proportional to 46,113,426.21, 63,636,474.24 and 25,205,596.17

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Solution

The fourth proportional to 46,113,426.21, 63,636,474.24 and 25,205,596.17 is: 34,783,693.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,113,426.21 : 63,636,474.24 = 25,205,596.17 : x
  2. Step 2: Convert to fraction form
    46,113,426.21/63,636,474.24 = 25,205,596.17/x
  3. Step 3: Cross multiply
    46,113,426.21x = 63,636,474.24 × 25,205,596.17
  4. Step 4: Simplify right side
    46,113,426.21x = 1,603,995,271,495,366
  5. Step 5: Solve for x
    x = 1,603,995,271,495,366/46,113,426.21
  6. Step 6: Final answer
    x = 34,783,693.24

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.