Home / 62,046,111.15-93,069,166.73-16,607,905.65

Finding the Fourth Proportional to 62,046,111.15, 93,069,166.73 and 16,607,905.65

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Solution

The fourth proportional to 62,046,111.15, 93,069,166.73 and 16,607,905.65 is: 24,911,858.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,046,111.15 : 93,069,166.73 = 16,607,905.65 : x
  2. Step 2: Convert to fraction form
    62,046,111.15/93,069,166.73 = 16,607,905.65/x
  3. Step 3: Cross multiply
    62,046,111.15x = 93,069,166.73 × 16,607,905.65
  4. Step 4: Simplify right side
    62,046,111.15x = 1,545,683,939,892,919.50
  5. Step 5: Solve for x
    x = 1,545,683,939,892,919.50/62,046,111.15
  6. Step 6: Final answer
    x = 24,911,858.48

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Double scale
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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.