Home / 82,645,088.06-114,046,802.13-44,968,407.08

Finding the Fourth Proportional to 82,645,088.06, 114,046,802.13 and 44,968,407.08

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Solution

The fourth proportional to 82,645,088.06, 114,046,802.13 and 44,968,407.08 is: 62,054,541.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,645,088.06 : 114,046,802.13 = 44,968,407.08 : x
  2. Step 2: Convert to fraction form
    82,645,088.06/114,046,802.13 = 44,968,407.08/x
  3. Step 3: Cross multiply
    82,645,088.06x = 114,046,802.13 × 44,968,407.08
  4. Step 4: Simplify right side
    82,645,088.06x = 5,128,503,024,341,239
  5. Step 5: Solve for x
    x = 5,128,503,024,341,239/82,645,088.06
  6. Step 6: Final answer
    x = 62,054,541.23

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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.