Home / 62,239,101.60-93,358,652.40-59,050,455.60

Finding the Fourth Proportional to 62,239,101.60, 93,358,652.40 and 59,050,455.60

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Solution

The fourth proportional to 62,239,101.60, 93,358,652.40 and 59,050,455.60 is: 88,575,683.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,239,101.60 : 93,358,652.40 = 59,050,455.60 : x
  2. Step 2: Convert to fraction form
    62,239,101.60/93,358,652.40 = 59,050,455.60/x
  3. Step 3: Cross multiply
    62,239,101.60x = 93,358,652.40 × 59,050,455.60
  4. Step 4: Simplify right side
    62,239,101.60x = 5,512,870,958,422,034
  5. Step 5: Solve for x
    x = 5,512,870,958,422,034/62,239,101.60
  6. Step 6: Final answer
    x = 88,575,683.40

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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.