Home / 58,742,854.40-88,145,774.40-24,667,644.80

Finding the Fourth Proportional to 58,742,854.40, 88,145,774.40 and 24,667,644.80

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Solution

The fourth proportional to 58,742,854.40, 88,145,774.40 and 24,667,644.80 is: 37,014,691.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,742,854.40 : 88,145,774.40 = 24,667,644.80 : x
  2. Step 2: Convert to fraction form
    58,742,854.40/88,145,774.40 = 24,667,644.80/x
  3. Step 3: Cross multiply
    58,742,854.40x = 88,145,774.40 × 24,667,644.80
  4. Step 4: Simplify right side
    58,742,854.40x = 2,174,348,653,520,133.25
  5. Step 5: Solve for x
    x = 2,174,348,653,520,133.25/58,742,854.40
  6. Step 6: Final answer
    x = 37,014,691.84

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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.