Home / 1,036,024,072,590.70-1,429,617,274,104.90-573,041,146,485.30

Finding the Fourth Proportional to 1,036,024,072,590.70, 1,429,617,274,104.90 and 573,041,146,485.30

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Solution

The fourth proportional to 1,036,024,072,590.70, 1,429,617,274,104.90 and 573,041,146,485.30 is: 790,743,712,875.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,036,024,072,590.70 : 1,429,617,274,104.90 = 573,041,146,485.30 : x
  2. Step 2: Convert to fraction form
    1,036,024,072,590.70/1,429,617,274,104.90 = 573,041,146,485.30/x
  3. Step 3: Cross multiply
    1,036,024,072,590.70x = 1,429,617,274,104.90 × 573,041,146,485.30
  4. Step 4: Simplify right side
    1,036,024,072,590.70x = 819,229,521,788,261,281,824,768
  5. Step 5: Solve for x
    x = 819,229,521,788,261,281,824,768/1,036,024,072,590.70
  6. Step 6: Final answer
    x = 790,743,712,875.01

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.