Home / 63,849,272.04-88,111,994.59-34,480,603.88

Finding the Fourth Proportional to 63,849,272.04, 88,111,994.59 and 34,480,603.88

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Solution

The fourth proportional to 63,849,272.04, 88,111,994.59 and 34,480,603.88 is: 47,583,232.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,849,272.04 : 88,111,994.59 = 34,480,603.88 : x
  2. Step 2: Convert to fraction form
    63,849,272.04/88,111,994.59 = 34,480,603.88/x
  3. Step 3: Cross multiply
    63,849,272.04x = 88,111,994.59 × 34,480,603.88
  4. Step 4: Simplify right side
    63,849,272.04x = 3,038,154,782,542,721.50
  5. Step 5: Solve for x
    x = 3,038,154,782,542,721.50/63,849,272.04
  6. Step 6: Final answer
    x = 47,583,232.91

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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.