Finding the Fourth Proportional to 463,888,215.68, 695,832,520.62 and 136,363,751.78
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Solution
The fourth proportional to 463,888,215.68, 695,832,520.62 and 136,363,751.78 is: 204,545,685.61
Step by Step Solution
- Step 1: Write the proportion equation
463,888,215.68 : 695,832,520.62 = 136,363,751.78 : x - Step 2: Convert to fraction form
463,888,215.68/695,832,520.62 = 136,363,751.78/x - Step 3: Cross multiply
463,888,215.68x = 695,832,520.62 × 136,363,751.78 - Step 4: Simplify right side
463,888,215.68x = 94,886,333,122,277,408 - Step 5: Solve for x
x = 94,886,333,122,277,408/463,888,215.68 - Step 6: Final answer
x = 204,545,685.61
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