Home / 92,837,444.10-139,256,166.15-60,552,403.35

Finding the Fourth Proportional to 92,837,444.10, 139,256,166.15 and 60,552,403.35

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Solution

The fourth proportional to 92,837,444.10, 139,256,166.15 and 60,552,403.35 is: 90,828,605.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,837,444.10 : 139,256,166.15 = 60,552,403.35 : x
  2. Step 2: Convert to fraction form
    92,837,444.10/139,256,166.15 = 60,552,403.35/x
  3. Step 3: Cross multiply
    92,837,444.10x = 139,256,166.15 × 60,552,403.35
  4. Step 4: Simplify right side
    92,837,444.10x = 8,432,295,541,689,417
  5. Step 5: Solve for x
    x = 8,432,295,541,689,417/92,837,444.10
  6. Step 6: Final answer
    x = 90,828,605.03

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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.