Home / 58,077,595.51-87,118,797.47-17,137,033.84

Finding the Fourth Proportional to 58,077,595.51, 87,118,797.47 and 17,137,033.84

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Solution

The fourth proportional to 58,077,595.51, 87,118,797.47 and 17,137,033.84 is: 25,706,260.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,077,595.51 : 87,118,797.47 = 17,137,033.84 : x
  2. Step 2: Convert to fraction form
    58,077,595.51/87,118,797.47 = 17,137,033.84/x
  3. Step 3: Cross multiply
    58,077,595.51x = 87,118,797.47 × 17,137,033.84
  4. Step 4: Simplify right side
    58,077,595.51x = 1,492,957,780,261,804
  5. Step 5: Solve for x
    x = 1,492,957,780,261,804/58,077,595.51
  6. Step 6: Final answer
    x = 25,706,260.17

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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.