Finding the Fourth Proportional to 1,779,919.17, 2,668,802.35 and 699,137.94
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Solution
The fourth proportional to 1,779,919.17, 2,668,802.35 and 699,137.94 is: 1,048,284.11
Step by Step Solution
- Step 1: Write the proportion equation
1,779,919.17 : 2,668,802.35 = 699,137.94 : x - Step 2: Convert to fraction form
1,779,919.17/2,668,802.35 = 699,137.94/x - Step 3: Cross multiply
1,779,919.17x = 2,668,802.35 × 699,137.94 - Step 4: Simplify right side
1,779,919.17x = 1,865,860,977,246.16 - Step 5: Solve for x
x = 1,865,860,977,246.16/1,779,919.17 - Step 6: Final answer
x = 1,048,284.11
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