Home / 32,626,949.04-45,026,346.02-17,943,750.89

Finding the Fourth Proportional to 32,626,949.04, 45,026,346.02 and 17,943,750.89

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Solution

The fourth proportional to 32,626,949.04, 45,026,346.02 and 17,943,750.89 is: 24,763,012.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,626,949.04 : 45,026,346.02 = 17,943,750.89 : x
  2. Step 2: Convert to fraction form
    32,626,949.04/45,026,346.02 = 17,943,750.89/x
  3. Step 3: Cross multiply
    32,626,949.04x = 45,026,346.02 × 17,943,750.89
  4. Step 4: Simplify right side
    32,626,949.04x = 807,941,536,323,821.38
  5. Step 5: Solve for x
    x = 807,941,536,323,821.38/32,626,949.04
  6. Step 6: Final answer
    x = 24,763,012.18

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1.5x scale

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.