Home / 58,634,681.46-80,923,036.58-33,854,826.70

Finding the Fourth Proportional to 58,634,681.46, 80,923,036.58 and 33,854,826.70

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Solution

The fourth proportional to 58,634,681.46, 80,923,036.58 and 33,854,826.70 is: 46,723,804.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,634,681.46 : 80,923,036.58 = 33,854,826.70 : x
  2. Step 2: Convert to fraction form
    58,634,681.46/80,923,036.58 = 33,854,826.70/x
  3. Step 3: Cross multiply
    58,634,681.46x = 80,923,036.58 × 33,854,826.70
  4. Step 4: Simplify right side
    58,634,681.46x = 2,739,635,379,453,661
  5. Step 5: Solve for x
    x = 2,739,635,379,453,661/58,634,681.46
  6. Step 6: Final answer
    x = 46,723,804.26

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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.