Home / 524,369,746,244-723,622,548,681.73-292,886,643,698.10

Finding the Fourth Proportional to 524,369,746,244, 723,622,548,681.73 and 292,886,643,698.10

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Solution

The fourth proportional to 524,369,746,244, 723,622,548,681.73 and 292,886,643,698.10 is: 404,179,266,835.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    524,369,746,244 : 723,622,548,681.73 = 292,886,643,698.10 : x
  2. Step 2: Convert to fraction form
    524,369,746,244/723,622,548,681.73 = 292,886,643,698.10/x
  3. Step 3: Cross multiply
    524,369,746,244x = 723,622,548,681.73 × 292,886,643,698.10
  4. Step 4: Simplify right side
    524,369,746,244x = 211,939,379,587,656,861,089,792
  5. Step 5: Solve for x
    x = 211,939,379,587,656,861,089,792/524,369,746,244
  6. Step 6: Final answer
    x = 404,179,266,835.58

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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.