Home / 44,406,878.32-61,283,831.88-27,000,341.20

Finding the Fourth Proportional to 44,406,878.32, 61,283,831.88 and 27,000,341.20

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Solution

The fourth proportional to 44,406,878.32, 61,283,831.88 and 27,000,341.20 is: 37,261,893.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,406,878.32 : 61,283,831.88 = 27,000,341.20 : x
  2. Step 2: Convert to fraction form
    44,406,878.32/61,283,831.88 = 27,000,341.20/x
  3. Step 3: Cross multiply
    44,406,878.32x = 61,283,831.88 × 27,000,341.20
  4. Step 4: Simplify right side
    44,406,878.32x = 1,654,684,370,803,437.50
  5. Step 5: Solve for x
    x = 1,654,684,370,803,437.50/44,406,878.32
  6. Step 6: Final answer
    x = 37,261,893.50

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.