Home / 43,404,534.81-59,898,323.65-23,558,307.30

Finding the Fourth Proportional to 43,404,534.81, 59,898,323.65 and 23,558,307.30

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Solution

The fourth proportional to 43,404,534.81, 59,898,323.65 and 23,558,307.30 is: 32,510,499.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,404,534.81 : 59,898,323.65 = 23,558,307.30 : x
  2. Step 2: Convert to fraction form
    43,404,534.81/59,898,323.65 = 23,558,307.30/x
  3. Step 3: Cross multiply
    43,404,534.81x = 59,898,323.65 × 23,558,307.30
  4. Step 4: Simplify right side
    43,404,534.81x = 1,411,103,115,614,520
  5. Step 5: Solve for x
    x = 1,411,103,115,614,520/43,404,534.81
  6. Step 6: Final answer
    x = 32,510,499.69

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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.