Home / 23,174,586.90-34,761,707.55-7,000,506.90

Finding the Fourth Proportional to 23,174,586.90, 34,761,707.55 and 7,000,506.90

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Solution

The fourth proportional to 23,174,586.90, 34,761,707.55 and 7,000,506.90 is: 10,500,708.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,174,586.90 : 34,761,707.55 = 7,000,506.90 : x
  2. Step 2: Convert to fraction form
    23,174,586.90/34,761,707.55 = 7,000,506.90/x
  3. Step 3: Cross multiply
    23,174,586.90x = 34,761,707.55 × 7,000,506.90
  4. Step 4: Simplify right side
    23,174,586.90x = 243,349,573,559,557.09
  5. Step 5: Solve for x
    x = 243,349,573,559,557.09/23,174,586.90
  6. Step 6: Final answer
    x = 10,500,708.15

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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.