Home / 46,744,087.10-70,435,193.09-38,411,092.22

Finding the Fourth Proportional to 46,744,087.10, 70,435,193.09 and 38,411,092.22

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Solution

The fourth proportional to 46,744,087.10, 70,435,193.09 and 38,411,092.22 is: 57,878,822.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,744,087.10 : 70,435,193.09 = 38,411,092.22 : x
  2. Step 2: Convert to fraction form
    46,744,087.10/70,435,193.09 = 38,411,092.22/x
  3. Step 3: Cross multiply
    46,744,087.10x = 70,435,193.09 × 38,411,092.22
  4. Step 4: Simplify right side
    46,744,087.10x = 2,705,492,696,769,265.50
  5. Step 5: Solve for x
    x = 2,705,492,696,769,265.50/46,744,087.10
  6. Step 6: Final answer
    x = 57,878,822.01

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.