Home / 46,579,820.04-64,280,415.18-27,012,326.46

Finding the Fourth Proportional to 46,579,820.04, 64,280,415.18 and 27,012,326.46

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Solution

The fourth proportional to 46,579,820.04, 64,280,415.18 and 27,012,326.46 is: 37,277,163.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,579,820.04 : 64,280,415.18 = 27,012,326.46 : x
  2. Step 2: Convert to fraction form
    46,579,820.04/64,280,415.18 = 27,012,326.46/x
  3. Step 3: Cross multiply
    46,579,820.04x = 64,280,415.18 × 27,012,326.46
  4. Step 4: Simplify right side
    46,579,820.04x = 1,736,363,559,826,499.75
  5. Step 5: Solve for x
    x = 1,736,363,559,826,499.75/46,579,820.04
  6. Step 6: Final answer
    x = 37,277,163.34

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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.