Home / 58,725,238.40-88,087,857.60-16,174,966.40

Finding the Fourth Proportional to 58,725,238.40, 88,087,857.60 and 16,174,966.40

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Solution

The fourth proportional to 58,725,238.40, 88,087,857.60 and 16,174,966.40 is: 24,262,449.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,725,238.40 : 88,087,857.60 = 16,174,966.40 : x
  2. Step 2: Convert to fraction form
    58,725,238.40/88,087,857.60 = 16,174,966.40/x
  3. Step 3: Cross multiply
    58,725,238.40x = 88,087,857.60 × 16,174,966.40
  4. Step 4: Simplify right side
    58,725,238.40x = 1,424,818,136,927,984.50
  5. Step 5: Solve for x
    x = 1,424,818,136,927,984.50/58,725,238.40
  6. Step 6: Final answer
    x = 24,262,449.60

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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.