Home / 1,249,547.16-1,874,304.18-302,926.44

Finding the Fourth Proportional to 1,249,547.16, 1,874,304.18 and 302,926.44

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Solution

The fourth proportional to 1,249,547.16, 1,874,304.18 and 302,926.44 is: 454,385.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,249,547.16 : 1,874,304.18 = 302,926.44 : x
  2. Step 2: Convert to fraction form
    1,249,547.16/1,874,304.18 = 302,926.44/x
  3. Step 3: Cross multiply
    1,249,547.16x = 1,874,304.18 × 302,926.44
  4. Step 4: Simplify right side
    1,249,547.16x = 567,776,292,724.52
  5. Step 5: Solve for x
    x = 567,776,292,724.52/1,249,547.16
  6. Step 6: Final answer
    x = 454,385.65

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