Home / 59,296,670.48-88,829,166.36-40,849,360.40

Finding the Fourth Proportional to 59,296,670.48, 88,829,166.36 and 40,849,360.40

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Solution

The fourth proportional to 59,296,670.48, 88,829,166.36 and 40,849,360.40 is: 61,194,239.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,296,670.48 : 88,829,166.36 = 40,849,360.40 : x
  2. Step 2: Convert to fraction form
    59,296,670.48/88,829,166.36 = 40,849,360.40/x
  3. Step 3: Cross multiply
    59,296,670.48x = 88,829,166.36 × 40,849,360.40
  4. Step 4: Simplify right side
    59,296,670.48x = 3,628,614,630,671,196
  5. Step 5: Solve for x
    x = 3,628,614,630,671,196/59,296,670.48
  6. Step 6: Final answer
    x = 61,194,239.09

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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.