Home / 39,444,802.30-59,126,962.65-26,666,598.70

Finding the Fourth Proportional to 39,444,802.30, 59,126,962.65 and 26,666,598.70

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Solution

The fourth proportional to 39,444,802.30, 59,126,962.65 and 26,666,598.70 is: 39,972,693.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,444,802.30 : 59,126,962.65 = 26,666,598.70 : x
  2. Step 2: Convert to fraction form
    39,444,802.30/59,126,962.65 = 26,666,598.70/x
  3. Step 3: Cross multiply
    39,444,802.30x = 59,126,962.65 × 26,666,598.70
  4. Step 4: Simplify right side
    39,444,802.30x = 1,576,714,985,337,438.50
  5. Step 5: Solve for x
    x = 1,576,714,985,337,438.50/39,444,802.30
  6. Step 6: Final answer
    x = 39,972,693.32

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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.