Home / 43,245,312.34-59,678,492.47-24,410,858.74

Finding the Fourth Proportional to 43,245,312.34, 59,678,492.47 and 24,410,858.74

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Solution

The fourth proportional to 43,245,312.34, 59,678,492.47 and 24,410,858.74 is: 33,686,963.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,245,312.34 : 59,678,492.47 = 24,410,858.74 : x
  2. Step 2: Convert to fraction form
    43,245,312.34/59,678,492.47 = 24,410,858.74/x
  3. Step 3: Cross multiply
    43,245,312.34x = 59,678,492.47 × 24,410,858.74
  4. Step 4: Simplify right side
    43,245,312.34x = 1,456,803,249,080,877
  5. Step 5: Solve for x
    x = 1,456,803,249,080,877/43,245,312.34
  6. Step 6: Final answer
    x = 33,686,963.29

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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.