Home / 60,626,573.04-90,947,427.09-23,733,697.86

Finding the Fourth Proportional to 60,626,573.04, 90,947,427.09 and 23,733,697.86

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Solution

The fourth proportional to 60,626,573.04, 90,947,427.09 and 23,733,697.86 is: 35,603,509.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,626,573.04 : 90,947,427.09 = 23,733,697.86 : x
  2. Step 2: Convert to fraction form
    60,626,573.04/90,947,427.09 = 23,733,697.86/x
  3. Step 3: Cross multiply
    60,626,573.04x = 90,947,427.09 × 23,733,697.86
  4. Step 4: Simplify right side
    60,626,573.04x = 2,158,518,755,698,439
  5. Step 5: Solve for x
    x = 2,158,518,755,698,439/60,626,573.04
  6. Step 6: Final answer
    x = 35,603,509.28

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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.