Home / 33,048,000.15-49,572,000.23-29,688,768.15

Finding the Fourth Proportional to 33,048,000.15, 49,572,000.23 and 29,688,768.15

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Solution

The fourth proportional to 33,048,000.15, 49,572,000.23 and 29,688,768.15 is: 44,533,152.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,048,000.15 : 49,572,000.23 = 29,688,768.15 : x
  2. Step 2: Convert to fraction form
    33,048,000.15/49,572,000.23 = 29,688,768.15/x
  3. Step 3: Cross multiply
    33,048,000.15x = 49,572,000.23 × 29,688,768.15
  4. Step 4: Simplify right side
    33,048,000.15x = 1,471,731,621,411,772.75
  5. Step 5: Solve for x
    x = 1,471,731,621,411,772.75/33,048,000.15
  6. Step 6: Final answer
    x = 44,533,152.23

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1.5x scale

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.