Home / 58,169,257.34-80,273,555.55-32,064,211.12

Finding the Fourth Proportional to 58,169,257.34, 80,273,555.55 and 32,064,211.12

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Solution

The fourth proportional to 58,169,257.34, 80,273,555.55 and 32,064,211.12 is: 44,248,600.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,169,257.34 : 80,273,555.55 = 32,064,211.12 : x
  2. Step 2: Convert to fraction form
    58,169,257.34/80,273,555.55 = 32,064,211.12/x
  3. Step 3: Cross multiply
    58,169,257.34x = 80,273,555.55 × 32,064,211.12
  4. Step 4: Simplify right side
    58,169,257.34x = 2,573,908,232,347,927
  5. Step 5: Solve for x
    x = 2,573,908,232,347,927/58,169,257.34
  6. Step 6: Final answer
    x = 44,248,600.55

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1.5x scale

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.