Home / 32,285,384,580.30-48,428,076,870.45-14,837,113,668.30

Finding the Fourth Proportional to 32,285,384,580.30, 48,428,076,870.45 and 14,837,113,668.30

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Solution

The fourth proportional to 32,285,384,580.30, 48,428,076,870.45 and 14,837,113,668.30 is: 22,255,670,502.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,285,384,580.30 : 48,428,076,870.45 = 14,837,113,668.30 : x
  2. Step 2: Convert to fraction form
    32,285,384,580.30/48,428,076,870.45 = 14,837,113,668.30/x
  3. Step 3: Cross multiply
    32,285,384,580.30x = 48,428,076,870.45 × 14,837,113,668.30
  4. Step 4: Simplify right side
    32,285,384,580.30x = 718,532,881,264,036,675,584
  5. Step 5: Solve for x
    x = 718,532,881,264,036,675,584/32,285,384,580.30
  6. Step 6: Final answer
    x = 22,255,670,502.45

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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.