Home / 56,934,461.60-85,412,751.60-24,586,301.60

Finding the Fourth Proportional to 56,934,461.60, 85,412,751.60 and 24,586,301.60

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Solution

The fourth proportional to 56,934,461.60, 85,412,751.60 and 24,586,301.60 is: 36,884,228.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,934,461.60 : 85,412,751.60 = 24,586,301.60 : x
  2. Step 2: Convert to fraction form
    56,934,461.60/85,412,751.60 = 24,586,301.60/x
  3. Step 3: Cross multiply
    56,934,461.60x = 85,412,751.60 × 24,586,301.60
  4. Step 4: Simplify right side
    56,934,461.60x = 2,099,983,671,323,482.50
  5. Step 5: Solve for x
    x = 2,099,983,671,323,482.50/56,934,461.60
  6. Step 6: Final answer
    x = 36,884,228.15

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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.